Conference Agenda

Spreading of dense granular suspension drops

Alice Pelosse, Elisabeth Guazzelli, Matthieu Roché

Université Paris Cité, CNRS, MSC, France

The effect of salinity on melting

Sander G. Huisman

University of Twente, Netherlands, The

High resolution investigations of nucleate boiling, from single bubbles to boiling crisis, from cryogenic fluids to high-pressure water

Matteo Bucci

Massachusetts Institute of Technology, United States of America

Single droplet breaking after interaction with vortex ring

Maria Zednikova^1,2, Tereza Semlerová^1,2, Jaromir Havlica¹, Jaroslav Tihon¹

1: Institute of Chemical Process Fundamentals of the CAS, Czech Republic; 2: 2University of Chemistry and Technology Prague, Czech Republic

Rising drops in a centrifugal field: a way to avoid contamination in liquid-liquid flow

Benjamin Lalanne¹, Hassan El Itawi¹, Emmanuel Cid¹, Subhadarshinee Sahoo², Gladys Massiera², Nathalie Le Sauze¹, Olivier Masbernat¹

1: Laboratoire de Génie Chimique, Université de Toulouse; 2: Laboratoire Charles Coulomb, Université de Montpellier

Caterpillar like motion of a droplet in a shear flow

Julien Sebilleau, Antonio Chahine, Romain Mathis, Dominique Legendre

IMFT, France

Axial moving of droplet in Taylor–Couette flow

Hayato Masuda, Yuta Kikuchi, Hiroyuki Iyota

Osaka Metropolitan University, Japan

3D measurements of droplet breakup and interaction with the surrounding turbulence

Leonel Beckedorff¹, Giuseppe C. A. Caridi¹, Alfredo Soldati^1,2

1: Institute of Fluid Mechanics and Heat Transfer, TU Wien, 1060, Wien, Austria; 2: Polytechnic Department, University of Udine, 33100 Udine, Italy

Settling Dynamics of Finite-sized Particles in Turbulent Open-channel Flow

Yi Hui Tee¹, Petter Rikheim Benonisen¹, Koen Muller², R. Jason Hearst¹

1: Norwegian University of Science and Technology, Norway; 2: ETH Zürich, Switzerland

Effects of settling thermal inertial particles and bubbles on the hydrodynamic stability of the Rayleigh-Bénard system

Saad Raza, Silvia C. Hirata, Enrico Calzavarini

Université de Lille, Unité de Mécanique de Lille - J. Boussinesq, UML ULR 7512, F 59000 Lille, France

Settling of moderately dense inertial particles in turbulence

Romain Volk, Benjamin Laplace, Nicolas Plihon, Mickael Bourgoin

Laboratoire de physique, ENS de Lyon, CNRS, France

DELAYED JAMMING IN SOFT SUSPENSION FLOWS: A SEDIMENTATION STUDY USING RED BLOOD CELLS

Klervia Useo, Paul Duru, Fédéric Risso, Sylvie Lorthois

Institut de Mécanique des Fluides de Toulouse, France

A sharp VOF method for modeling 2D contact line moving on complex geometrical boundary by using an embedded boundary approach

Chong-Sen Huang¹, Jie Zhang¹, Tian-Yang Han^1,2, Ming-Jiu Ni^1,2

1: State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace, Xi’an Jiaotong University, Xi’an, Shaanxi 710049, China; 2: School of Engineering Science, University of Chinese Academy of Sciences, Beijing 101408, China,

A Spectral-like accurate and Robust Vortex Dynamics Solver

Jiaxin Tan¹, Qing Li¹, Chong Pan²

1: Tianmushan Laboratory, Hangzhou, People's Republic of China; 2: Beihang University, Being, People's Republic of China

A temporally second-order accurate Finite Volume discretization of one-field Navier- Stokes equations with high density ratios

Jun Liu¹, Tobias Tolle¹, Davide Zuzio², Jean-Luc Estivalezes², Dieter Bothe¹, Tomislav Maric¹, Santiago M. Damian³

1: TU Darmstadt, Germany; 2: Universite de Tolouse, France; 3: Centro de Investigationes en Mecanica Computacional, Argentina

Regularization errors introduced by the one-fluid approach in the solution of elliptic equations for multiphase flow problems

Daniel Fuster, Yassine Mimoh

CNRS/Sorbonne Université, France

Three-dimensional Edge-based Interface Tracking (EBIT) Method for Multiphase flows

Jieyun Pan¹, Stéphane Zaleski^1,2, Stéphane Popinet¹

1: Sorbonne Universit\'{e} and CNRS, Institut Jean Le Rond d'Alembert UMR 7190, F-75005 Paris, France; 2: Institut Universitaire de France, Paris, France

CFD-DEM Study of Bubble Formation Dynamics in Fluidised Bed with Cylindrical Particles

Prantik Das, Vivek Vitthal Buwa

Indian Institute of Technology Delhi, India

Effect of Particle Wetting on Bubble Formation in a Fluidised Bed

Prantik Das, Vivek Vitthal Buwa

Indian Institute of Technology Delhi, India

Deriving Drag Closure Relations for Dynamic Immersed Solid Particles with Direct Numerical Simulations

Tom Johannes Antonius Janssen, Micha Davids, Maike Baltussen, Frank Peters, Hans Kuipers

Eindhoven University of Technology, Netherlands, The

Recurrence CFD simulations of time-evolving particle size segregation in gas-solid fluidized beds

Stefan Pirker¹, Queteschiner Daniel¹, Shaik Asif², Atzori Marco³, Lichtenegger Thomas¹

1: Johannes Kepler University Linz, Austria; 2: Hamburg University of Technology; 3: Politechnico Milano

Propagation of concentration waves in a homogeneous liquid-solid fluidized bed

Loïc Rousseau¹, Laurence Girolami^1,2, Frédéric Risso³, Mohammed Boussafir¹

1: GéHCO, Université de Tours, France; 2: INRAE Aix-Marseille Université, France; 3: IMFT, Université de Toulouse, France

Effect of surface finish on R245fa flow boiling in horizontal stainless steel minichannels under high pressure

Yann Berton, Romuald Rullière, Rémi Revellin

CETHIL / Insa Lyon, France

Transient Thermal Analysis of Flat-Plate Polypropylene Pulsating Heat Pipes under Varying Gravity Levels

Ali Ahmed Alqahtani^1,2, Luca Pagliarini³, Fabio Bozzoli⁴, Volfango Bertola⁵

1: King Khalid University, College of Engineering, Department of Mechanical Engineering, Abha, Saudi Arabia; 2: Center for Engineering and Technology Innovations, King Khalid University, Abha, Saudi Arabia; 3: Department of Engineering and Architecture, University of Parma, Parco Area delle Scienze 181/A, I-43124 Parma, Italy; 4: Department of Engineering for Industrial Systems and Technologies - DISTI, University of Parma, Parco Area delle Scienze 181/A, I-43124 Parma, Italy; 5: Laboratory of Technical Physics, University of Liverpool, Brownlow Hill, Liverpool, L69 3GH, United Kingdom

Surface Phosphor Thermometry Through A Boiling Flow In A Shallow Cooling Channel

Sacha Hirsch¹, Nicolas Fdida¹, Cornelia Irimiea¹, Sylvain Petit¹, Benoît Fond², Guillaume Pilla¹

1: DMPE, ONERA, Université Paris-Saclay, 91120, Palaiseau, France; 2: DAAA, ONERA, Institut Polytechnique de Paris, 92190, Meudon, France

EFFECT OF THE INITIAL FLOW RATE AND THE COMPRESSIBLE VOLUME ON THE PERFORMANCE OF EVAPORATING FLUID IN AN ARRAY OF PARALLE PIPES WITH A SURGE TANK.

‪Yehuda Taitel‬‏¹, Dvora Barnea²

1: Tel-Aviv University, Israel; 2: Tel-Aviv University, Israel

Boiling heat transfer by phase-field method

Alessio Roccon¹, Matteo Bucci², Alfredo Soldati¹

1: Institute of Fluid Mechanics and Heat Transfer, TU-Wien, Vienna, Austria and DPIA, University of Udine, Udine, Italy; 2: Department of Nuclear Science and Engineering, MIT, Cambridge, Boston, USA

Liquid drop impact on granular beds: influence of grain size and drop inertia

Alexandre Pontier, Sylvain Viroulet, Laurent Lacaze

IMFT, France

Modeling and simulation of solids deposition in Dynamic Tube Blocking Test

Vinicius Gustavo Poletto, Ayrton Cavallini Zotelle, João Vitor Faidiga Silva, Thiago Machado Neubauer, Fernando Cesar De Lai, Silvio Luiz de Mello Junqueira

Federal University of Technology - Parana (UTFPR), Brazil

A gluey contact model with friction for the numerical simulation of immersed granular media

Baptiste Darbois-Texier¹, Georges Gauthier¹, Loïc Gouarin², Quentin Houssier², Aline Lefebvre-Lepot³

1: FAST, Université Paris-Saclay, France; 2: CMAP, Ecole Polytechnique, France; 3: CNRS, Université Paris-Saclay, France

Numerical simulation of plastic pyrolysis

Feichi Zhang, Salar Tavakkol, Dieter Stapf

KIT, Germany

The "sticky" sands of time : effects of cohesion on silo discharge

Ram Sudhir Sharma¹, Alexandre Leonelli¹, Kevin Yifan Zhao¹, Sreeram Rajesh¹, Eckart Meiburg¹, Alban Sauret^1,2

1: University of Santa Barbara, United States of America; 2: University of Maryland, College Park, United States of America

A Steady-State EMMS-Based Multiscale Interphase Heat Transfer Model for Fluidization

Xuekuan Zhang^1,2, Yujie Tian^1,2, Bona Lu^1,2, Wei Wang^1,2

1: Institute of Process Engineering, Chinese Academy of Sciences, China, People's Republic of; 2: School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

Effect of Particle Shape Features on Fluid Flow and Heat Transfer Characteristics using Particle-Resolved CFD Simulations

ANKITA KUMARI, KULDEEP SINGH, VIVEK V BUWA

INDIAN INSTITUTE OF TECHNOLOGY DELHI, India

Towards two-sided subgrid-scale modeling of mass transfer at fluid interfaces

Moritz Manuel Schwarzmeier¹, Tomislav Maric¹, Zeljko Tukovic², Dieter Bothe¹

1: Mathematical Modeling and Analysis, TU Darmstadt, Germany; 2: Mechanical Engineering and Naval Architecture, University of Zagreb, Croatia

Assessment of New Wall Boiling Heat Transfer Model for CFD Simulation

xiang zhang, jie wan, xu cheng

Karlsruhe Institute of Technology, Germany

Fiber-flow coupling in a coaxial water jet at different velocity ratios

Rene van Hout, David Hasin, Yoni Reingewirtz, Ayal Yosef

Technion - Israel Institute of Technology, Israel

Sedimentation of Single and Connected Flexible Ribbons in a Viscous Fluid

Karim Ayoubi¹, Joel Marthelot¹, Èlisabeth Guazzelli², Laurence Bergougnoux¹

1: Aix Marseille Université, CNRS, IUSTI UMR 7343, France; 2: Université Paris Cité, CNRS, Matière et Systèmes Complexes UMR 7057, France

Dynamic Behaviour of Fibre-laden Drops

Subhadrakutty Radhakrishnakumar¹, Shivasai Gaddam^1,2, Uwe Hampel^1,3, Gregory Lecrivain¹

1: Helmholtz-Zentrum Dresden-Rossendorf, Institute of Fluid Dynamics, Bautzner Landstrasse 400, 01328 Dresden, Germany; 2: Chair of Technical Fluid Dynamics, Faculty of Mechanical Science and Engineering, Technische Universität Dresden, Germany; 3: Chair of Imaging Techniques and Process Engineering, Institute of Power Engineering, Technische Universität Dresden, Germany

COALESCENCE AND MIXING BEHAVIOR OF TWO DROPLETS WITH ULTRASONIC PHASED ARRAY

Akiko Kaneko¹, Sho Muramatsu²

1: University of Tsukuba, Institute of Systems and Information Engineering; 2: University of Tsukuba, Graduate school of Systems and Information Engineering

SETTLING DYNAMICS OF THIN POLYGON PARTICLES IN QUIESCENT AIR

Juhan Bae, Jongwon Lee, Wontae Hwang

Seoul National University, Korea, Republic of (South Korea)

Effects of surfactants and alcohol on microbubble generation

Yukihiro Yonemoto, Syodai Tanaka, Kawahara Akimaro

Kumamoto University, Japan

Fully Continuum Transport Modeling of Biofilm Development at Particle Scale

Raghu Krishna Moorthy, Dishon W. Hiebner, Eoin Casey

University College Dublin, Ireland

Biochemical Behaviour Evaluation of Activated Sludge Reactors Using Surrogate Models Based on AI and OpenFOAM

Delia Trifi, Paloma Barreda, Jaume L. Gómez, Alejandro González, Raúl Martínez-Cuenca, Sergio Chiva

Department of Mechanical Engineering and Construction, Universitat Jaume I, Spain

Hydrodynamic and Gas-Phase Characterization of a Full-Scale Aeration Reactor and Its Correlation with Mass Transfer Results

Oscar Prades-Mateu¹, Guillem Monrós-Andreu², Salvador Torró³, Raúl Martínez-Cuenca⁴, Sergio Chiva⁵

1: Universitat Jaume I, Spain; 2: Universitat Jaume I, Spain; 3: Universitat Jaume I, Spain; 4: Universitat Jaume I, Spain; 5: Universitat Jaume I, Spain

ANALYSIS OF DENSE-GAS/LIQUID TWO-PHASE PIPE FLOW IN HORIZONTAL AND INCLINED CONFIGURATIONS

Carlos M. Ruiz Diaz, Gustavo Bochio, Oscar M. H. Rodriguez

University of São Paulo, Brazil

Oil/Water flow through an axisymmetric vis-à-vis asymmetric expansion in a horizontal pipe

Ekta Tayal¹, Gargi Das¹, Chirodeep Bakli², Subhabrata Ray³

1: Department of Chemical Engineering, Indian Institute of Technology Kharagpur, India; 2: School of Energy Science and Engineering, Indian Institute of Technology Kharagpur, India; 3: Department of Chemical Engineering,Birla Institute of Technology Mesra, India

Using Structured Planar Laser-Induced Fluorescence aided Simultaneous Two-Phase PIV to characterise the disturbance regime in horizontal two-phase flows

Ahmed Abou Sherif, Kathy Johnson, David B. Hann

University of Nottingham, United Kingdom

A novel Diagnostics Tool for the Experimental Characterization of Dispersed Multi-Phase Flows

Christian Sax, Roland Griesmaier, Jochen Kriegseis

Karlsruhe Institute of Technology, Germany

Influence of Nanofluids on Biphasic Liquid Flow in Mesoscale

Kunderu Pallavi¹, Gargi Das¹, Chirodeep Bakli², Subhabrata Ray³

1: Department of Chemical Engineering, Indian Institute of Technology, Kharagpur, India; 2: School of Energy Science and Technology, Indian Institute of Technology, Kharagpur, India; 3: Department of Chemical Engineering, Birla Institute of Technology, Mesra, India

Identification of population balance model parameters for reactive solid-liquid systems with machine learning

Antonello Raponi, Antonio Buffo, Gianluca Boccardo, Marco Vanni, Daniele Marchisio

Politecnico di Torino, Italy

Three Dimensional Modeling of Filtration Process in Complex Filter Structures using a data-free Physics-Informed Neural Network coupled with Smoothed Particle Hydrodynamic

Amin Zargaran, Fabian Hartwig, Uwe Janoske

University of Wuppertal, Germany

Advanced Pore Network Modelling (PNM) for Packed-Bed Reactors: A Neural Network Approach Using PR-CFD Data

Cristina Garcia Llamas, E.A.J.F. Frank Peters, J. A. M. Hans Kuipers

Eindhoven University of Technology, Netherlands

Prediction of heat transfer characteristics during flow condensation inside enhanced structured tubes using artificial neural network

Anil Kumar, Amit Kumar, Ravi Kumar, Arup Kumar Das

Indian Institute of Technology Roorkee, India

ANN predictions of particle trajectories in a turbulent jet

Julien ZABIOLLE¹, Mickael Bourgoin², Raúl Bayoán Cal³, Bianca Viggiano¹, Roberto Paoli¹

1: Polytechnique Montréal, département mécanique, Montréal (QC) Canada; 2: Univ Lyon, Ens de Lyon, Univ Claude Bernard, CNRS, Laboratoire de Physique, Lyon, France; 3: Department of Mechanical Engineering, Portland State University, Portland, OR 97201, USA

INFLUENCE OF ULTRAFINE PARTICLES ON PARTICLE ATTACHMENT DYNAMICS IN A MODEL STIRRED CELL

Milad Eftekhari¹, Tobias Lappan¹, Karin Schwarzenberger¹, Sascha Heitkam², Kerstin Eckert^1,2

1: Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Germany; 2: Technische Universität Dresden, Faculty of Mechanical Science and Engineering, Institute of Process Engineering and Environmental Technology, Dresden, Germany

Sand Transport and Deposit Phenomena in Multiphase Flows within Horizontal Piping: Experimental Investigation and Model Comparison

Onur Can Ozturk¹, Lucile Ligeon Ligeonnet¹, Alix Lachaux¹, Fanny Gratian¹, Saad El Mahi², Sadia Shaiek³, Clément Roy⁴

1: CERG, Le Pont-de-Claix, France; 2: TotalEnergies OneTech, Courbevoie, France; 3: Saipem SA, Montigny-le-Bretonneux, France; 4: Subsea7, Suresnes, France

How to design and study open microchannel flows using magnetic resonance imaging

Georges Saliba, Jan Korvink, Jürgen Brandner

Institute of Microstructure Technology, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany

Velocity and Size of Elongated Bubbles through Localized and Distributed Sensors

Juan David Lopez Vargas, Alessandro Eronides Lima Silva, Juliana Braga Rodrigues Loureiro, Atila Pantaleao Silva Freire

Interdisciplinary Center for Fluid Dynamics (NIDF/UFRJ), 21941-972, Rio de Janeiro, Brazil.

FLOW REGIMES AND BED EXPANSION IN THREE-PHASE FLUIDIZED BEDS

Delia Trifi Rufino, Ruben García, Salvador Torró, Sergio Chiva, Raúl Martínez-Cuenca

1Dept. of Mechanical Engineering and Construction, Universitat Jaume I, Spain

Surface wettability effect on wall-impinging liquid fuel jets in crossflow with atomization-evaporation process: A numerical study

Kenya Kitada, Tianyi Wei, Ryoichi Kurose

Kyoto University, Japan

Density ratio effect on a coaxial atomization DNS

Jean-Christophe HOARAU¹, Davide ZUZIO², Luc-Henry DOREY¹, Jean-Luc ESTIVALEZES²

1: DMPE, ONERA, Palaiseau, France; 2: DMPE, ONERA, Toulouse, France

On drop aerobreakup in the sheet stripping regime

Jean-Mathieu Senoner

ONERA, France

A multi-scale Eulerian-Lagrangian method based on unstructured AMR for the simulation of atomization

Ibtissam El Yamani^1,2, Mélody Cailler¹, Léa Voivenel², Vincent Moureau²

1: SAFRAN TECH; 2: CORIA CNRS

Generalized Primary Atomization Method for Simulations of Spray Flows

TW Lee, J.E. Park

Arizona State University, United States of America

Prediction of interfacial surface in two-phase flows simulations using a U-Net Convolutional Neural Network

Davide Zuzio¹, Jean-Luc Estivalèzes¹, Pierre Trontin², Bastien DiPierro², Yedhir Mezache²

1: ONERA/DMPE Toulouse University, F-31055, Toulouse, France; 2: LMFA, Claude Bernard Lyon 1 University, F-69622, Villeurbanne, France

A EULERIAN-LAGRANGIAN STUDY OF A REACTIVE SLURRY BUBBLE COLUMN SYSTEM

Majid Mansouri Borujeni, E.A.J.F. Peters, K.A. Buist, J.A.M. Kuipers

Multiphase Reactors Group, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Eindhoven, the Netherlands

Crystallization of Cobalt Hydroxide: application of a reactive solid-liquid system to the recycling of Li-ion batteries

Elia Colleoni¹, Andrea Querio², Atonello Raponi², Gianluca Boccardo², Antonio Buffo², Paolo Guida¹, William Roberts¹, Daniele Marchisio²

1: CCRC, King Abdullah University of Science and Technology University, Thuwal, 23955, Saudi Arabia.; 2: Department of Applied Science and Technology, Institute of Chemical Engineering, Politecnico di Torino, 10129 Torino, Italy

Catalytic Structures for CO2 Conversion to Methanol using Structure-Resolved CFD Simulations

KULDEEP SINGH¹, ANKITA KUMARI¹, OLAF HINRICHSEN², VIVEK V BUWA¹

1: INDIAN INSTITUTE OF TECHNOLOGY DELHI, INDIA; 2: TECHNICAL UNIVERSITY OF MUNICH, GERMANY

Mutual biochar-root mass transport interaction in porous soils

Kaj Ragnar Pettersson, Amir Tresnjic, Girondel Bimana, Emma El-Helou, Dario Maggiolo

Chalmers University of Technology, Sweden

Flow past a sphere translating along the axis of a rotating fluid

Tristan Auregan¹, Thomas Bonometti², Jacques Magnaudet²

1: Present adress: Princeton University, Dpt MAE, USA; 2: Institut de Mecanique des Fluides de Toulouse, France

The settling velocity of a finite-size solid particle in homogeneous isotropic turbulence

Cheng Peng¹, Lian-Ping Wang²

1: Shandong University, China, People's Republic of; 2: Southern University of Science and Technology, China, People's Republic of

Correlations for aerodynamic force coefficients of non-spherical particles in compressible flows

Christian Gorges¹, Victor Cheron¹, Anjali Chopra¹, Fabian Denner², Berend van Wachem¹

1: Otto-von-Guericke University Magdeburg, Germany; 2: Polytechnique Montreal, Canada

Study of the Lift Force Reversal of a Fixed Particle in Linear Shear Flow

Zejiang Wan¹, Cheng Peng², Lian-Ping Wang¹

1: Southern University of Science and Technology, China, People's Republic of; 2: Shandong University, Jinan, Shandong, China, People's Republic of

NUMERICAL SIMULATION AND MODELING OF THE DETACHMENT OF AN ISOLATED SPHEROID FROM A FLAT SURFACE

Enzo De Souza, Rafik Ouchene, Lionel Thomas

University of Poitiers, CNRS, Institut Pprime, UPR 3346,11 Boulevard Marie et Pierre Curie, Site du futuroscope, 86073 Poitiers, France,

Efficient point-based simulation of four-way coupled particles in turbulence at high number density

Xander de Wit¹, Rudie Kunnen¹, Herman Clercx¹, Federico Toschi^1,2

1: Fluids and Flows group and J.M. Burgers Center for Fluid Mechanics, Department of Applied Physics and Science Education, Eindhoven University of Technology, 5600 MB Eindhoven, Netherlands; 2: CNR-IAC, I-00185 Rome, Italy

Asynchronous two-way coupled Euler-Lagrange simulations using heterogeneous computing

Silvio Schmalfuß¹, Henrik Rusche², Sergey Lesnik², Dennis Niedermeier¹

1: Leibniz-Institute for Tropospheric Research, Germany; 2: Wikki GmbH, Germany

Physically consistent immersed boundary method: a framework for predicting hydrodynamic forces on particles with coarse meshes

Max Hausmann, Hani Elmestikawy, Berend van Wachem

OvGU Magdeburg, Germany

Accuracy of non-spherical point-particle models in turbulent shear flows

Laurent André¹, Matthias Meinke^1,2, Wolfgang Schröder^1,2

1: Chair of Fluid Mechanics and Institute of Aerodynamics, RWTH Aachen University; 2: JARA-CSD, RWTH Aachen University

Steady velocity disturbance correction scheme for Euler-Lagrange simulations near planar walls

Akshay Chandran¹, Fabien Evrard², Berend van Wachem¹

1: Otto von Guericke University Magdeburg, Germany; 2: University of Illinois Urbana-Champaign, United States of America

Applying contact angle on complex geometry boundary in VOF simulations

Tianyang Han^1,2, Mingjiu Ni², Stéphane Zaleski¹

1: Sorbonne University; 2: University of Chinese Academy of Sciences

Adaptive modelling of bubbles in MultiMorph

Benjamin Krull¹, Richard Meller¹, Fabian Schlegel¹, Matej Tekavčič²

1: Helmholtz-Zentrum Dresden-Rossendorf e.V., Germany; 2: Jožef Stefan Institute, Slovenia

Transport of metal chips through narrow drill channels - Coupling of CFD and DEM

Teresa Tonn¹, Lukas Schumski¹, Maike Stöver², Jens Sölter³, Bernhard Karpuschewski³, Udo Fritsching³

1: Leibniz-Institute for Materials Engineering IWT, Germany; 2: University of Bremen; 3: MAPEX Center for Materials and Processes

Towards a matrix-free high-order CFD-DEM framework for dense particle-laden flows

Bruno Blais¹, Laura Prieto Saavedra¹, Peter Munch²

1: Polytechnique Montreal, Canada; 2: Uppsala University, Sweden

CFD-DEM simulation of the internal and external filter cake formation over heterogeneous porous media

Vinicius Gustavo Poletto, Silvio L M Junqueira, Fernando De Lai

UTFPR - Federal University of Technology - Paraná, Brazil

Modeling hydrogen combustion in fluidized beds using three-dimensional Euler-Euler numerical simulations

Vincent Baruzzini¹, Ivan Girault¹, Lucas Sanchez¹, Enrica Masi¹, Olivier Simonin¹, Jérôme Laviéville², Maxime Pigou¹, Hervé Neau¹, Amine Chadil³

1: IMFT, France; 2: EDF R&D, France; 3: MSME, France

Closing the metal fuel cycle: Enhanced iron oxide powder reduction via fluidized bed operations across different regimes

Nicole C. Stevens¹, Niels G. Deen^1,2, Giulia Finotello^1,2

1: Department of Mechanical Engineering, Power&Flow group, Eindhoven University of Technology, The Netherlands; 2: Eindhoven Institute for Renewable Energy Systems (EIRES), Eindhoven University of Technology, The Netherlands

Effect of agglomeration in iron powder reduction – A CFD-DEM approach

J.G. {Juan} Ramírez¹, N.C. {Nicole} Stevens², Y. {Yali} Tang^2,3, M. {Martin} van Sint Annaland^1,3, N.G. {Niels} Deen^2,3, I. {Ivo} Roghair^1,3

1: Chemical Process Intensification, Deparment of Chemical Engineering and Chemistry, Eindhoven University of Technology, Eindhoven, the Netherlands; 2: Power and Flow Group, Department of Mechanical Engineering, Eindhoven University of Technology, Eindhoven, the Netherlands; 3: Eindhoven Institute for Renewable Energy Systems (EIRES), Eindhoven University of Technology, Eindhoven, the Netherlands

A Efficient Numerical Model for Dense Particulate Multiphase Flows with Chemical Reactions

Yuki Yakata¹, Takuya Tsuji¹, Kimiaki Washino¹, Toshitsugu Tanaka¹, Ryoichi Kurose²

1: University of Osaka; 2: Kyoto University

Understanding the effects of the electric field on pool boiling of dielectric fluids

Marco Graffiedi¹, Alekos Ioannis Garivalis², Paolo Di Marco², Matteo Bucci¹

1: Nuclear Science and Engineering, Massachusetts Institute of Technology, Cambridge 02139, US; 2: Department of Energy, Systems, Territory and Constructions Engineering, University of Pisa, Largo Lucio Lazzarino, 56122 Pisa, Italy

Single Bubble Boiling Heat Transfer Controlled by a Low-Cost Piezoelectric Transducer

Matthew Hughes, Matteo Bucci

Massachusetts Institute of Technology, United States of America

Study of isolated vapour bubble growth on thin surfaces and artificial nucleation sites

Yohann Jaunet¹, Mattia Bucci², Matevž Zupančič², Julien Sebilleau¹, Catherine Colin¹, Iztok Golobič²

1: Institut de Mécanique des Fluides de Toulouse, Université de Toulouse, CNRS INPT UPS, France; 2: Faculty of Mechanical Engineering, University of Ljubljana, Ljubljana, Slovenia

Coalescence Induced Rapid Depletion of Microlayer in Nucleate Pool Boiling

Sai Raja Gopal Vadlamudi¹, Jinming Zhang¹, Uwe Hampel^1,2, Wei Ding¹

1: Institute of Fluid Dynamics, Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden 01328, Germany; 2: Institute of Power Engineering, Technische Universität Dresden, Dresden 01062, Germany

Dynamics of condensing steam bubble in a vertical tube filled with subcooled water

Saurabh Patel, Parmod Kumar

Indian Institute of Technology Mandi, India

Investigation of particle dynamics in ceramic granular flow in a rotary drum

Jinyong Choi, Hyungmin Park

Seoul National University, Korea, Republic of (South Korea)

Understanding Fluidized Bed Granulation of High Surfactant Content Powders Using Experimental and Modelling Approaches

Pongsapak Visetthernrakul^1,2, Hasiba Bekto², Andrew Ingram¹, Mark J. Simmons¹, Richard W. Greenwood¹, Jonathan J. O'Sullivan²

1: University of Birmingham, United Kingdom; 2: Unilever Research & Development

Rheology of suspensions of non-Brownian soft spheres across the jamming and viscous-to-inertial transition

Franco Tapia¹, Chong-Wei Hong², Pascale Aussillous², \Élisabeth Guazzelli³

1: TU Dresden, Germany; 2: Aix-Marseille Univ, CNRS, IUSTI, Marseille, France; 3: Université Paris Cité, CNRS, Matière et Systèmes Complexes (MSC) UMR 7057, Paris, France

Pressure imposed rheology of dense suspensions in viscous-inertial transition

Sudarshan Konidena, Alireza Khodabakhshi, Franco Tapia, Bernhard Vowinckel

TU Dresden, Germany

Tensor Basis Neural Network Modelling of Solid Stresses in Granular Material

Baptiste Hardy¹, Sankaran Sundaresan², Ali Ozel³

1: TU Delft; 2: Princeton University; 3: Heriot-Watt University

Phase change heat transfers close to the critical point

Valentin Mouet¹, Guillaume Michel², François Petrelis¹, Stephan Fauve¹

1: 1Laboratoire de Physique de l’École Normale Supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université de Paris - F-75005 Paris, France; 2: 2Sorbonne Université, CNRS, Institut Jean Le Rond d’Alembert

Interface Behavior and Heat Transfer in Two-layer Turbulent Thermal Convection

Yixiao Wang¹, Xiaojue Zhu², Lihao Zhao¹, Haoran Liu³

1: Department of Engineering Mechanics, Tsinghua University; 2: Max Planck Institute for Solar System Research; 3: Department of Modern Mechanics, University of Science and Technology of China

Numerical simulation of heat and mass transfer in a spray fluidized bed

Qiushi Xu, Zifeng Li, Ning Yang

Institute of Process Engineering，Chinese Academy of Sciences, China, People's Republic of

Ghost fluid method (GFM) for mass transfers across resolved interfaces

Nour El Houda DJABALLAH, Stéphane VINCENT, Eric Chenier, Benoit TROUETTE, Savas Can SELÇUK

Gustave Eiffel university, France

NUMERICAL ANALYSIS OF EVAPORATION AND PUFFING OF BI-COMPONENT DROPLET

Fumiya Kidena, Kenya Kitada, Abhishek Lakshman Pillai, Ryoichi Kurose

Kyoto University, Japan

RHEOLOGY AND DROPLET DYNAMICS IN DENSE EMULSIONS

Antonio Buffo¹, Gaetano D'Avino², Francesco Maluta³, Cristian Marchioli⁴, Alessandro Paglianti⁵

1: Politecnico di Torino, Italy; 2: Università di Napoli Federico II, Italy; 3: Università di Bologna, Italy; 4: University of Udine, Italy; 5: Università di Bologna, Italy

THE ORIENTATION DYNAMICS OF A MASSIVE ELLIPSOID IN PLANAR LINEAR FLOWS

Sangamesh Gudda¹, Giridar Vishwanathan², Ganesh Subramanian¹

1: Jawaharlal Nehru Centre for Advanced Scientific Research, India; 2: nEye Systems, Berkeley, California, USA

Fluttering without wind: Stokesian quasiperiodic settling

Harshit Joshi, Rama Govindarajan

International Centre for Theoretical Sciences (ICTS), India

Sedimentation and collisions of spheroids with mass eccentricity in a quiescent fluid

Xinyu Jiang, Chunxiao Xu, Lihao Zhao

Tsinghua University, China, People's Republic of

Effect of aspect ratio and initial orientation of airborne ellipsoidal particles on their sampling

Aurélien Chatain^1,2, Emmanuel Belut¹, Romain Guichard¹, Boris Arcen², Anne Tanière²

1: INRS, France; 2: Université de Lorraine, CNRS, LEMTA, France

Experimental study of the ice heating induced by a plasma actuator using laser induced fluorescence

Kaoutar Taleb, Castanet Guillaume, Alexandre Labergue

University of Lorraine, France

Simulation of water droplet freezing based on the lattice Boltzmann method

Chen Xiao, Shinan Chang, Jiaoyang Meng

Beihang University, China, People's Republic of

Tridimensional Multi-Layer Stochastic Icing Model Utilizing a Viscous Immersed Boundary Method

Maxime Blanchet^1,2, Mohamad Karim Zayni², Yannick Hoarau¹, Éric Laurendeau²

1: Université de Strasbourg, ICube, UMR 7357, France; 2: Polytechnique Montréal, Canada

A physics-based "low fidelity" approach to quickly assess the thermal performance of a probe facing icing conditions

Laury-Ann Boucherit^1,2, Maxime Bouyges¹, Lokman Bennani¹, Philippe Villedieu¹

1: ONERA, France; 2: Thales, France

Taylor Bubble rise in Aqueous Glycerol Solution: Counterintuitive trend found in variation of Taylor Bubble velocity with concentration

Priyanka Priyanka¹, Gargi Das¹, Subhabrata Ray², Debasish Sarker³, Manish Kaushal¹

1: Department of Chemical Engineering, Indian Institute of Technology, Kharagpur, India; 2: Department of Chemical Engineering, Birla Institute of Technology, Mesra, India; 3: Department of Mechanical Engineering, IUBAT- International University of Business Agriculture and Technology, Bangladesh

TWO-PHASE FLOW-INDUCED VIBRATIONS IN DOWNWARD PIPE FLOW

Gabriel M. B. Cruz¹, Luis F. A. Alegría¹, L. Enrique Ortiz-Vidal², Oscar M. H. Rodriguez¹

1: Industrial Multiphase Flow Laboratory, São Carlos School of Engineering, University of São Paulo, Brazil; 2: Universidad de O’Higgins, Instituto de Ciencias de la Ingeniería, Rancagua, Chile

A new approach to extract 3D properties of multiphase flows from 2D projection images by combining deep learning and stochastic modeling

Kassem DIA¹, Fabrice LAMADIE¹, Johan DEBAYLE²

1: CEA, DES, ISEC, DMRC, Univ Montpellier, Marcoule, France; 2: MINES Saint-Etienne, SPIN/LGF UMR CNRS 5307, Saint-Etienne, France

DOWNWARD TWO-PHASE GAS-LIQUID CHURN FLOW

Hiba BOUYAHIAOUI, Faiza SAIDJ, Abdelwahid AZZI

University of science and technology Houari Boumediene, Algeria

Interaction between the bubble-curtain flows and free surface

Daeun Lee, Hyungmin Park

Seoul National University, Korea, Republic of (South Korea)

Toward Validating Theoretical and Developing Data-Driven Deagglomeration Models: Particle-Resolved DNS for Forced HIT

Ali Khalifa, Michael Breuer

Helmut-Schmidt Universität Hamburg, Germany

Heuristic Stochastic Inverse Multiphase Flow Model for Steady-State Three Phase-Flow

André Mendes Quintino¹, Ivar Eskerud Smith², Milan Stanko¹

1: Norwegian University of Science and Technology (NTNU), Norway; 2: SINTEF Industry, Norway

Development of AI-driven Multiphase Data Generation Models Using Generative AI Techniques

Shuichiro Miwa¹, Wen Zhou¹, Yang Liu², Koji Okamoto¹

1: The University of Tokyo, Japan; 2: Virginia Tech, USA

Physics-Informed Neural Networks for Two-Phase Flow Simulations: An Integrated Approach with Advanced Interface Tracking Methods

WEN ZHOU, Shuichiro Miwa, Koji Okamoto

University of Tokyo, Japan

Modeling Of Flow and Transport in Porous Media: Integrating CFD and Deep Learning for Applications in Digitally Generated Geometries

Gianluca Boccardo¹, Agnese Marcato^1,3, Enrico Agostini², Javier E. Santos³, Yacine Haroun², Maxime Moreaud², Frederic Augier², Daniele Marchisio¹

1: Politecnico di Torino, Italy; 2: IFP-Energies Nouvelles, Lyon, France; 3: Earth and Environmental Sciences, Los Alamos National Laboratory, United States

EFFECT OF ALCOHOL ON THE SPREADING OF SURFACTANT-LADEN DROPS AND DEPOSITION PATTERNS FORMED AFTER THEIR EVAPORATION

Nina M. Kovalchuk¹, Pavlina Basarova², Eugene Aksenenko³, Mark J. H. Simmons¹

1: University of Birmingham, United Kingdom; 2: University of Chemistry and Technology Prague, Czechia; 3: Institute of Colloidal and Water Chemistry, Ukraine

Influence of hydrate-like particles in multiphase flow

Vitor Otavio Ochoski Machado¹, Paul Adrian Delgado Maldonado¹, Gianluca Lavalle², Eduardo Nunes dos Santos¹, Moises A. Marcelino Neto¹, Amadeu K. Sum³, Ana Cameirão², Annie Fidel-Dufour⁴, Rigoberto E. M. Morales¹

1: Multiphase Flow Research Center (NUEM), Federal University of Technology, Paraná, Brazil; 2: Mines Saint-Etienne, Univ Lyon, CNRS, UMR 5307 LGF, Centre SPIN, Saint-Etienne, France; 3: Phases to Flow Laboratory, Colorado School of Mines, Golden, Colorado 80401, USA; 4: TotalEnergies, CSTJF – Pau, France

Emergent interface dynamics in liquid-gas flow past a solid cylinder

Kuntal Patel, Xiaojue Zhu

Max Planck Institute for Solar System Research, Germany

On the relationship between pressure drop and mass transfer performance in a Reverse Jet Scrubber

Pietro Giustacori, Elisabetta Brunazzi

Università di Pisa, Italy

GAS HYDRATE TRANSPORTABILITY IN CRUDE OIL UNDER MULTIPHASE FLOW CONDITIONS IN HIGH-SALINITY SYSTEMS

Luiz F. S. De Vasconcelos¹, Celina Kakitani¹, Amadeu K. Sum², Moisés Marcelino Neto¹, Rigoberto E. M. Morales¹

1: NUEM-Multiphase Flow Research Center, Brazil; 2: Phases to Flow Lab., Colorado School of Mines, USA

Three-dimensional experimental analysis of multiple gas-assisted jets using a single plenoptic camera

Pierre Schleuniger, Michael Ovando, Marc Brunel, Jean-Bernard Blaisot

UMR 6614 CORIA, France

To determine spray characteristics for aeronautic injection system

Longxiang Huang¹, Chetankumar Vegad², Marcos Carreres³, Said Idlahcen¹, Benjamin Duret¹, Julien Reveillon¹, François-Xavier Demoulin¹

1: 1University of Rouen Normandy, CNRS CORIA, France; 2: CAPS Laboratory, Department of Mechanical and Process Engineering, ETH Zürich, Zürich, Switzerland; 3: CMT-Motores Térmicos, Universitat Politècnica de València, Camino de Vera s/n, E-46022, València, Spain

Effect of surfactant on the characteristics of assisted atomization spray

Mathieu Alonzo, Zhujun Huang, Alain Cartellier

Laboratoire LEGI, University Grenoble Alpes, France

Towards the numerical simulation of iron particle combustion

Marcel Kuhmann, Vincent Robin, Ashwin Chinnayya, Zakaria Bouali

Institut Pprime, France

Direct Numerical Simulation of the combustion of an aluminium particle in a reacting oxidizing flow

Léa PILLEMONT^1,2, Alain ESTEVE¹, Benoît BEDAT², Olivier SIMONIN², Carole ROSSI¹

1: LAAS-CNRS, University of Toulouse, 7 Avenue du Colonel Roche, Toulouse 31400, France; 2: IMFT, University of Toulouse, CNRS, 2 Allée du Pr. Camille Soula, 31400 Toulouse, France

On the Nusselt number of a moving and burning droplet : a numerical investigation

Hippolyte Cléris¹, Sébastien Tanguy², Olivier Rouzaud¹, Jean-Luc Estivalezes¹, Annafederica Urbano³

1: ONERA - Toulouse; 2: Université Paul Sabatier (Toulouse 3), France; 3: ISAE Supaéro - Toulouse

Exploring cohesive multiphase flow processes via particle-resolving simulations

Eckart Meiburg

UCSB, United States of America

Investigation of near-wall particle statistics of dense gas-solid fluidized bed using CFD-DEM and development of Eulerian particle velocity wall boundary conditions

Olivier Simonin

IMFT, France

Numerical models and methods for compressible interfacial flows with shocks

Eric Johnsen

University of Michigan, United States of America

Shapes, Velocities and Paths of Single Bubbles Confined by Parallel Flat Plates

Kosuke Hayashi¹, Sosuke Tashiro¹, Ryo Kurimoto¹, Mirco Magnini², Domonique Legendre³

1: Kobe University, Japan; 2: University of Nottingham, United Kingdom; 3: Institut de Mécanique des Fluides de Toulouse (IMFT) - Université de Toulouse, CNRS-INPT-UPS, France

Experimental three-dimensional interaction between a bubble and a vortex ring

Manuel Lorite-Diez^1,2, Cecilia Estepa-Cantero^1,2, Javier Ruiz-Rus^2,3, Rocío Bolaños-Jiménez^2,3, Sebastien Cazin⁴, Patricia Ern⁴, Carlos Martínez-Bazán^1,2

1: Departamento de Mecánica de Estructuras e Ingeniería Hidráulica, Universidad de Granada, Spain; 2: Andalusian Institute for Earth System Research, Universities of Granada, Jaén and Córdoba, Spain; 3: Departamento de Ingeniería Mecánica y Minera, Universidad de Jaén, Spain; 4: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse and CNRS, France.

Bubble-Object Interactions: Dynamics of the Separating Liquid Film

Masoud Outokesh¹, Enatri Enan², Mahdi Saeedipour², Mark Hlawitschka¹

1: Institute of Process Engineering, Johannes Kepler University, Linz, Austria; 2: Department of Particulate Flow Modelling, Johannes Kepler University, Linz, Austria

Dynamics of Elongated Bubbles in Turbulent Flow Within Horizontal Pipes

Ole Petter Maugsten¹, Christian Boeije², Atle Jensen¹

1: University of Oslo, Norway; 2: Institute for Energy Technology, Norway

Effect of the wall distance and bubble position on interfacial forces in channel flow

Magnus Herman Bentham¹, Marco Colombo¹, Elena Marensi¹, Igor Bolotnov²

1: The University of Sheffield, United Kingdom; 2: North Carolina State University, USA

Bubble breakup in homogeneous isotropic turbulence: 3D measurements of the interface dynamics

Leonel Beckedorff¹, Giuseppe C. A. Caridi¹, Alfredo Soldati^1,2

1: Institute of Fluid Mechanics and Heat Transfer, TU Wien, 1060, Wien, Austria; 2: Polytechnic Department, University of Udine, 33100 Udine, Italy

Turbulence modulation in highly seeded turbulent flow

Jérémie Vessaire^1,2, Romain Volk¹, Mickael Bourgoin¹

1: Laboratoire de Physique, ENS de Lyon / CNRS, Lyon, France; 2: Institut Néel, CNRS, Grenoble, France

Modulation mechanism of wall-bounded turbulence by solid particles

Yutaro Motoori, Susumu Goto

Osaka University, Japan

Turbulence modulation by neutrally buoyant resolved particles

Jonathan Van Doren, M. Houssem Kasbaoui

Arizona State University, United States of America

Numerical simulation of microbubbles in a vertical turbulent channel flow

Fangyu Chen, Chun-Xiao Xu, Lihao Zhao, Wei-Xi Huang

Department of Engineering Mechanics, Tsinghua University, Beijing 100084, China

Two-way Coupling in Particle-laden Compressible jets

Meet Patel, Jesse Capecelatro

University of Michigan, United States of America

Investigating turbulence dissipation rate within clouds using in situ Particle Image Velocimetry

Yewon Kim, Eberhard Bodenschatz, Gholamhossein Bagheri

Max Planck Institute for Dynamics and Self-Organization, Germany

Combining structural and stochastic approaches to reproduce particle preferential concentration and intermittency in dilute particle-laden flows

Clément Morhain^1,4, Roxane Letournel³, Ludovic Goudenège², Marc Massot⁴, Aymeric Vié^1,2

1: EM2C, CNRS, Univeristé Paris-Saclay, CentraleSupélec; 2: Fédération de Mathématiques de CentraleSupélec, CNRS, Université Paris-Saclay, CentraleSupélec; 3: SAFRAN Tech; 4: CMAP, CNRS, Institut Polytechnique de Paris, École Polytechnique

Spectral Analysis of Preferential Concentration in Turbulent Flows

George Downing, Yannis Hardalupas

Imperial College London, United Kingdom

ENHANCING NUMERICAL RESOLUTION OF THE STATISTICAL PHASE-FIELD METHOD

Tomasz Wacławczyk

Warsaw University of Technology, Faculty of Power and Mechanical Engineering, Poland

Solving diffuse interface models without tracking or dissipation

Anand Radhakrishnan, Florian Schäfer, Spencer Bryngelson

Georgia Institute of Technology, United States of America

Multiscale Modeling in OpenFOAM: A Hybrid Volume-of-Fluid-Darcy Approach

David Mueller, Agnes Krimmel, Wiebke Schrader, Alexander Stroh

Institute of Fluid Mechanics, Karlsruhe Institute of Technology, Germany

Multi-scale Pore Network Modeling of a Packed Bed Reactor

Ali Fathiganjehlou, E. A. J. F {Frank} Peters, K. A. {Kay} Buist, J. A. M {Hans} Kuipers

Eindhoven University of Technology, Netherlands, The

Morphodynamics of melting ice over turbulent warm water streams

DIEGO PERISSUTTI¹, CRISTIAN MARCHIOLI¹, ALFREDO SOLDATI^2,1

1: University of Udine, Italy; 2: TU Wien, Austria

Interface-resolved direct numerical simulation of droplet evaporation in turbulence

Changxiao Shao

Harbin Institute of Technology Shenzhen, People's Republic of China

Freezing and melting of deposited and sessile droplets

Prashant Kumar, Arup Kumar Das, Sudhakar Subudhi

Indian Institute of Technology Roorkee, India

OpenFOAM numerical simulations for the determination of liquid film thickness and heat transfer coefficient during annular flow condensation with the VOF method

Mario Gabellone¹, Emanuele Zanetti², Stefano Bortolin¹, Mirco Magnini³, Davide Del Col¹

1: University of Padova, Department of Industrial Engineering, Padova, Italy; 2: Delft University of Technology, Department of Process & Energy, Delft, Netherlands; 3: University of Nottingham, Department of Mechanical, Materials and Manufacturing Engineering, Nottingham, UK

Numerical investigation of urea distribution and crystallization in urea-water solution drops

Lorenzo Vianello, Olaf Schumacher, Peter Stephan, Tatiana Gambaryan-Roisman

Technical University of Darmstadt, Germany

Heat transfer enhancement for nucleate boiling with microlayer disruption on micro-pillar arrayed surfaces

Jinming Zhang¹, Sai Raja Gopal Vadlamudi¹, Uwe Hampel^1,2, Wei Ding¹

1: Institute of Fluid Dynamics, Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden 01328, Germany; 2: Institute of Power Engineering, Technische Universität Dresden, Dresden 01062, Germany

Bubble growth and wall superheating effects on microlayer and contact line

Corentin Le Houedec¹, Cassiano Tecchio¹, Benjamin Cariteau¹, Pere Roca i Cabarrocas³, Pavel Bulkin³, Vadim Nikolayev²

1: Université Paris-Saclay, CEA, STMF, 91191 Gif-sur-Yvette Cedex, France; 2: Université Paris-Saclay, CEA, SPEC, CNRS, 91191 Gif-sur-Yvette Cedex, France; 3: Institut Polytechnique de Paris, Ecole Polytechnique, LPICM, CNRS, 91120 Palaiseau, France

Isobaric molecular dynamics simulations of boiling

Avik Saha, Omar Matar

Imperial College London, United Kingdom

Direct Numerical Simulation of Nucleate Boiling with Resolved Microlayer and Conjugate Heat Transfer

Tian Long, Jieyun Pan, Stéphane Zaleski

Sorbonne Université, France

Direct numerical simulations of nucleate boiling on unstructured meshes

Henri Lam¹, Savinien Pertant², Giovanni Ghigliotti^1,3, Manuel Bernard¹, Guillaume Balarac¹

1: University of Grenoble Alpes, CNRS, Grenoble-INP, Grenoble, 38041, France; 2: Université Rennes, CNRS, IPR (Institut de Physique de Rennes)–UMR 6251, F-35000 Rennes, France; 3: Massachusetts Institute of Technology, Department of Nuclear Science & Engineering, Cambridge, MA, U.S.

Direct numerical simulation of micro-layer dynamics with micro-region modeling in nucleate boiling

Linkai WEI¹, Guillaume Bois¹, Vadim S. Nikolayev²

1: Université Paris-Saclay, CEA, Service de Thermo-hydraulique et de Mécanique des Fluides; 2: Service de Physique de l’Etat Condensé, Université Paris-Saclay, CEA, CNRS

On a kinetic theory for dispersion and clustering of gas-particlesuspensions

Michael William Reeks

Newcastle University, United Kingdom

A kinetic-based model for incompressible, polydisperse, fluid-particle flows

Christopher P. Stafford, Rodney O. Fox

Department of Chemical and Biological Engineering, Iowa State University, Ames, IA 50011, USA

Stochastic modeling of fluid forces on a finite-size spherical particle in turbulence

Yuqi Wang, Ruifeng Hu

Lanzhou University, China, People's Republic of

A spatially-correlated random walk model for capturing two-point statistics in particle-laden turbulence

Max Paul Herzog¹, Andrew Bragg², Jesse Capecelatro¹

1: University of Michigan, United States of America; 2: Duke University, United States of America

A stochastic model for the transport of particles in wall-modeled Large Eddy Simulation

Federico Dalla Barba, Xiang'en Kong, Francesco Picano

University of Padova, Italy

Influence of Agglomeration on Separation Efficiency of a Gas Cyclone: A Modelling Study

Martin Sommerfeld

Otto-von-Guericke University Magdeburg, Germany

Experimental analysis of slug flow-induced vibrations in an inclined pipeline

Yu-Bo Jin, Guang-Xin Ding, Hyoung-Bum Kim

Gyeongsang National University, Korea, Republic of (South Korea)

Forced convection in two-phase core-annular flows

Paolo Botticini, Davide Picchi, Pietro Poesio

Università degli Studi di Brescia, Italy

Gas transfer in turbulent gas-liquid flows: visualization and characterization of the local hydrodynamics and mass transfer

Alvaro Ramos¹, Terttaliisa Lind¹, Victor Petrov¹, Annalisa Manera¹, Annalisa Manera², Horst-Michael Prasser²

1: Paul Scherrer Institute, Switzerland; 2: ETH Zürich, Switzerland

THERMAL AND OPTICAL CHARACTERIZATION OF THE CONDENSATION PROCESS OF HFE-7000 IN TWO DIFFERENT TEST APPARATUSES

Arianna Berto¹, Luca Fusina¹, Marco Azzolin¹, Stefano Bortolin¹, Pascal Lavieille², Marc Miscevic², Davide Del Col¹

1: Department of Industrial Engineering, University of Padova, Padova, Italy; 2: Université Paul Sabatier, Laboratoire Plasma et Conversion d’Energie, Toulouse, France

Feasibility Study of a Novel, Solar Energy Based Desalination System

Moshe Tshuva, Joshua Altman

Afeka, Tel-Aviv Academic College of Engineering, Israel

Experimental Investigation on Density Wave Instabilities of Subcritical Water in Parallel Vertical Helically-Coiled Tubes

Jiacheng Lou, Huixiong Li

Xi'an Jiaotong University, China, China, People's Republic of

Pair dispersion of deformable bubbles in an initially quiescent liquid

Tian Ma¹, Hendrik Hessenkemper¹, Shiyong Tan², Rui Ni², Dirk Lucas¹, Andrew D. Bragg³

1: Helmholtz-Zentrum Dresden - Rossendorf, Germany; 2: Johns Hopkins University, USA; 3: Duke University, USA

Turn-over times of microplastic fibers in wall-bounded turbulence

Vlad Giurgiu¹, Leonel Edward Beckedorff¹, Giuseppe Carlo Alp Caridi¹, Marco De Paoli^1,2, Alfredo Soldati^1,3

1: TU Wien, Institute of Fluid Mechanics and Heat Transfer, Vienna, Austria; 2: University of Twente, Physics of Fluids Group, Enschede, The Netherlands; 3: University of Udine, Polytechnic Department, Udine, Italy

Slender flexible fibers in turbulent channel flow

Cristian Marchioli, Darish Jeswin Dhas Sam, Davide Di Giusto

University of Udine, Italy

Alignment response time of non-spherical particles along Lagrangian trajectories in turbulence

Zhiwen Cui^1,2, Lihao Zhao²

1: Hunan University, China, People's Republic of; 2: Tsinghua University, China, People's Republic of

Statistics and dynamics of droplet breakups in turbulence in a periodic cube

Susumu Goto, Gendai Nakano, Yutaro Motoori

Osaka University, Japan

Fibers settling in turbulence

Alessandro Gambino¹, Stefano Brizzolara², Markus Holzner³, Filippo Coletti¹

1: Institute of Fluid Dynamics, ETH Zürich, Switzerland; 2: Institute of Science and Technology Austria (ISTA), Austria.; 3: University of Natural Resources and Life Sciences (BOKU), Austria

Modelling and simulation of unsteady ice accretion and melting

Lokman Bennani, Ghislain Blanchard, Maxime Bouyges

ONERA / DMPE, Université de Toulouse, F-31055, Toulouse, France

Optical Measurement and Analysis of Ice Feather Formation in Glaze Ice Conditions

Mariachiara Gallia, Michael Hilfer

Technische Universität Braunschweig, Germany

Simulations of the evaporation of a heated water film to assess the Chilton Colburn analogy used for icing applications

Alessandro Franceschini¹, Lokman Bennani¹, Olivier Rouzaud¹, Barbara Re², François Caminade³, Emmanuel Radenac¹

1: ONERA/DMPE, Université de Toulouse, F 31055 Toulouse France; 2: Department of Aerospace Science and Technology, Politecnico di Milano, Milan Italy; 3: Dassault Aviation/Aerodynamic Department, Saint Cloud France

Effect of Supercooling on Droplet Solidification

Mehdi Stiti¹, Alexandre Labergue², Guillaume Castanet²

1: IMFT, Université de Toulouse, CNRS, Toulouse, France; 2: LEMTA, Université de Lorraine, CNRS, Nancy, France

Analyzing Ice Roughness Effects through Scale-Resolving Simulations with IBM Method Extensions

Riccardo Gaudioso^1,2, Mariachiara Gallia¹, David E. Rival¹

1: Institüt für Strömungsmechanik, Technische Universität Braunschweig, Germany; 2: Department of Aerospace Science and Technology, Politecnico di Milano, Italy

EFFECTS OF SURFACE INCLINATION ON THE FREEZING DYNAMICS OF WATER DROPLETS ON COLD HYDROPHILIC SUBSTRATES

Rohit Kumar, Shivanshu Singh Tomar, Sarthak Nag, Parmod Kumar

Indian Institute of Technology Mandi, India

Liquid-liquid mass transfer in helical coil: An experimental study

SAIKAT BISWAS, VIMAL KUMAR, SUMANA GHOSH

Indian Institute of Technology Roorkee, India

Improvement of Slug Flow Unit-Cell Model in Upward Vertical Two-Phase Flow

Carolina Cimarelli Rodrigues¹, Paul Adrian Delgado Maldonado¹, Clara Lucena Meinert¹, Gabriel Dourador Garcia¹, Eduardo Nunes dos Santos¹, Moises Alves Marcelino Neto¹, Alain Liné², Rigoberto Eleazar Melgarejo Morales¹

1: Federal Technological University of Parana, Multiphase Flow Research Center (NUEM), Curitiba, Brazil; 2: Université de Toulouse, CNRS, INRAE, INSA, Toulouse Biotechnology Institute, Toulouse, France

Void fraction and pressure waves in a transient vertical slug flow

Gabriela Pereira Toledo^1,2, Caio César Silva Araújo², Ricardo Augusto Mazza^1,2

1: School of Mechanical Engineering, Universidade Estadual de Campinas (UNICAMP); 2: Flow&Rs Laboratory, Center for Energy and Petroleum Studies (CEPETRO), Universidade Estadual de Campinas (UNICAMP)

Predicting wave shapes based on spot thickness measurement of the liquid film

Shinsuke Watanabe, Toshiyuki Sanada

Shizuoka University, Japan

Methodology for predicting polymer drag reduction in two-phase flows

Igor Braga de Paula¹, Angela Ourivio Nieckele¹, Marcia C. Khalil de Oliveira², Luis Fernando Alzuguir Azevedo¹

1: PUC-Rio, Brazil; 2: Petrobras, Brazil

Shock focusing and vapor nucleation in perfluorocarbon droplets

Samuele Fiorini¹, Guillaume Bokman¹, Anunay Prasanna¹, Gazendra Shakya¹, Stefanos Nikolaou¹, Bratislav Lukić², Alexander Rack², Outi Supponen¹

1: ETH Zürich, Switzerland; 2: ESRF - The European Synchrotron Radiation Facility, France

Double Validation of the Main Transition Velocity in a Bubble Column Operated with Aqueous Glucose Solutions and Deionized Water Based On Novel Hybrid Indices

Stoyan Nedeltchev

Polish Academy of Sciences, Institute of Chemical Engineering, Poland

FORMATION OF BUBBLE CLOUDS BY MULTI-PLUNGING JETS

Narendra Dev, John Soundar Jerome Joseph, Hélène Scolan, Jean-Philippe Matas

UCBL 1, CNRS, LMFA, France

Sloshing instability induced by a bubble flow

Marc Cordelle Vacher^1,2,3, Tullio Traverso³, Stéphane Perrard², Christophe Josserand¹, Sophie Ramananarivo¹

1: IP Paris, Ecole Polytechnique, Laboratoire d’Hydrodynamique; 2: Université PSL, ESPCI, Physique et Mécanique des Milieux Hétérogène; 3: Saint-Gobain, Saint-Gobain Recherche Paris

Air entrained beneath the surface by a cylindrical plunging jet at small fall height

Alexis Jamois¹, Matin Obligado^1,2, Alain Cartellier¹

1: LEGI, Université Grenoble Alpes, France; 2: LMFL, Ecole Centrale Lille, France

Ventilation hysteresis in ventilated cavities in the wake of a bluff body

Udhav Gawandalkar¹, Nicholas Lucido², Christian Poelma¹, Steven Ceccio^2,3, Harish Ganesh²

1: Process and Energy, Delft University of Technology, the Netherlands; 2: Department of Naval Architecture and Marine Engineering, University of Michigan, Ann Arbor, MI, USA; 3: Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, USA

Surface patterns drawn by rising bubbles: a computational study

Dabao Li¹, Zhigang Zuo², Guangzhao Zhou¹

1: University of Chinese Academy of Sciences, China; 2: State Key Laboratory of Hydroscience and Engineering, and Tsinghua University, China

Experimental and CFD study of mass transfer in Gas-Liquid-Solid catalytic reactors: from 3D-printed milli-reactor to trickle-bed reactors

Yacine Haroun¹, Hanane Bouras^1,2, Régis Philippe², Fréderic Augier¹, Pascal Fongarland²

1: IFP Energies Nouvelles, Rond-point de l’échangeur de Solaize, BP 3, 69360 Solaize, France; 2: Univ. Lyon, CPE Lyon, Univ. Claude Bernard Lyon 1, CNRS, Catalyse Polymérisation Procédés & Matériaux (UMR 5128) 43 bd du 11 novembre 1918, F-69616 Villeurbanne, France.

Eulerian-based CFD simulations of the transport of solvent-soaked leaves inside a screw extractor designed to extract artemisinin

Annemarie Lehr¹, Gabor Janiga¹, Andreas Seidel-Morgenstern², Dominique Thévenin¹

1: Otto von Guericke University, Germany; 2: Max Planck Institute for Dynamics of Complex Technical Systems

A numerical study on the collision behaviour of coarse particles and bubbles in flotation

Jens Adrian, Benedikt Tiedemann, Jochen Fröhlich

TU Dresden, Institute of Fluid Mechanics, Germany

Numerical simulations of wet particle collisions

Arie Huijgen, Hans Kuipers, Maike Baltussen

Eindhoven University of Technology, The Netherlands

Numerical modelling of a single Direct Reduced Iron particle smelting in a slag.

Jean Robin^1,2, Cesar Pairetti², Edouard Izard¹, Aliyeh Rafiei³, Stéphane Zaleski²

1: ArcelorMittal Maizières Research; 2: Sorbonne Université, Institut Jean Le Rond d’Alembert; 3: ArcelorMittal Global R&D Hamilton

Resolving the Complex Two-Phase Flow inside Rotating Packed Beds

Felix Febrian, Georg Brösigke, Jens-Uwe Repke

Technische Universität Berlin, Germany

Experimental and numerical investigations of primary breakup in close-coupled gas atomization (CCGA)

Tiansong Cheng^1,2, Ron Leibovici², Rene van Hout², Bo Kong¹

1: Guangdong Technion Israel Institute of Technology; 2: Technion Israel Institute of Technology

Simulation of the Multiphase Flow in an Additively Manufactured Research Burner through Flexible Use of Hydrogen, Ammonia and Liquid Methanol

Chandra P. Singh¹, Jiawei Wan¹, Nele Kretzer², Kristen Morse³, Tobias Grimm², Jan T. Sehrt², Günter Brenn³, Eva Gutheil¹

1: Interdisciplinary Center for Scientific Computing, Heidelberg University, Heidelberg, Germany; 2: Chair of Hybrid Additive Manufacturing, Ruhr University Bochum, Germany; 3: Institute of Fluid Mechanics and Heat Transfer, Graz University of Technology, Austria

Numerical Study on Large Droplet Breakup Mechanisms for Aerial Firefighting

Brendan V. Christensen¹, Dominique Legendre², Mark Owkes¹

1: Montana State University, Mechanical and Industrial Engineering Department, Montana, USA; 2: Université de Toulouse, Institut de Mécanique des Fluides de Toulouse, Toulouse, France

Impact of fuel and operating conditions on the atomization of a liquid jet in cross-flow.

Corine Kieffer-Roth, Stephan Ruoff, Le Clercq Patrick

German Aerospace Center, Germany

Adaptive mesh refinement influence on droplet cloud size distribution of a gas-assisted crossflow bio-oil atomization

Alícia Carvalho Ribeiro¹, Higor de Bitencourt Rodrigues¹, Guilherme do Nascimento², Henry França Meier², Jonathan Utzig², Natan Padoin¹, Cíntia Soares¹

1: Federal University of Santa Catarina; 2: University of Blumenau

Individual Vapor Bubbles in Liquid Hydrogen during Boiling in Microgravity

Niklas Heinrich Weber, André Pingel

ZARM, University of Bremen, Germany

Direct Numerical Simulation of bubble cavitation at the wall in micro-gravity

Maxence DEFERREZ¹, Sébastien TANGUY², Catherine COLIN³, Annafederica URBANO⁴

1: Fédération ENAC ISAE-SUPAERO ONERA; 2: IMFT, Université de Toulouse, CNRS; 3: IMFT, Université de Toulouse, CNRS; 4: Fédération ENAC ISAE-SUPAERO ONERA

Insights into Pool Boiling Heat Transfer: Experimental and Numerical Investigations from the Multiscale Boiling Project on the ISS

Martin Schinnerl¹, Johannes Kind¹, Axel Sielaff¹, Xenophon Zabulis^2,3, Sotiris Evgenidis³, Ourania Oikonomidou³, Theodoros Karapantsios³, Peter Stephan¹

1: Technical University of Darmstadt, Germany; 2: Foundation for Research and Technology - Hellas, Greece; 3: Aristotle University, Greece

Growth rate of isolated vapor bubble in microgravity conditions

Modou Mbaye¹, Md Qaisar Raza², Loric Torres¹, Julien Sebilleau¹, Sébastien Tanguy¹, Annafederica Urbano³, Catherine Colin¹

1: IMFT- Université de Toulouse, France; 2: National Institute of Technology Patna, Bihar 800005, India; 3: ISAE Supaéro, Université de Toulouse, France

Single sessile bubble growth behavior in microgravity

Fedor Ronshin¹, Alexey Rednikov², Anastasia Zorkina¹, Julie Jambert^2,3, Irina Graur⁴, Oleg Kabov¹, Pierre Colinet³, Lounes Tadrist⁴

1: Kutateladze Institute of Thermophysics; 2: Université libre de Bruxelles, TIPs Laboratory, CP 165/67; 3: Institut de Mécanique des Fluides de Toulouse; 4: Aix Marseille Université, CNRS, Laboratoire IUSTI, UMR 7343

Multi-bubble interaction and heat transfer during nucleate pool boiling with low heat flux in different gravity conditions

Wangfang Du^1,2, Wei Sun³, Xiang Li³, Zhihong Qiao³, Fang Ye⁴, Hang Guo⁴, Jianfu Zhao^1,2

1: Institute of Mechanics, Chinese Academy of Sciences, China; 2: School of Engineering Science, University of Chinese Academy of Sciences, China; 3: Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, China; 4: College of Mechanical and Energy Engineering, Beijing University of Technology, China

COMPLEX IMBIBITIONS IN FIBROUS MATERIALS

Camille Duprat¹, Suzie Protière², Pierre van de Velde³, Gabriel Conte¹, Julien Dervaux⁴, Katie Wu⁵, Howard Stone⁵

1: Ecole polytechnique, France; 2: Institut Jean le Rond d'Alembert, Paris, France; 3: ULB, Bruxelles, Belgique; 4: Laboratoire MSC, Paris, France; 5: Princeton University, Princeton NJ, USA

Thick or thin? Modelling film flows from microns to kilometers

Stéphane Popinet¹, Arnaud Antkowiak¹, Pierre-Yves Lagrée¹, Luc Deike², Jiarong Wu³

1: CNRS & Sorbonne Université, Institut Jean le Rond d'Alembert, Paris, France; 2: Princeton University, Mechanical and Aerospace Engineering, USA; 3: New York University, Courant Institute of Mathematical Sciences, USA

Shapes and terminal velocities of single bubbles rising through fiber bundles in stagnant liquids

Ryo Kurimoto¹, Roberta Fátima Neumeister², Ryuya Komine¹, Nurul Arifah Binti Ariffin¹, Gherhardt Ribatski², Kosuke Hayashi¹

1: Kobe University, Japan; 2: University of São Paulo

Oxygen Bubble Dynamics During Water Electrolysis at Micro-Electrodes

Alexander Babich¹, Aleksandr Bashkatov^1,3, Milad Eftekhari¹, Gerd Mutschke¹, Xuegeng Yang^1,2, Kerstin Eckert^1,2

1: Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2: Institute of Process Engineering and Environmental Technology, Technische Universität Dresden, Dresden, Germany; 3: University of Twente, Max Planck Center for Complex Fluid Dynamics and J. M. Burgers Centre for Fluid Dynamics, Physics of Fluids Group, Enschede, Netherlands

Flow structure transitions associated with velocity discontinuity of a bubble rising in a viscoelastic liquid

Hiroaki Kusuno¹, Yoshiyuki Tagawa²

1: Kansai University, Japan; 2: Tokyo University of Agriculture and Technology, Japan

Experimental study on the forces over a bubble rising in the vicinity of a solid boundary

Cecilia Estepa-Cantero^1,2,4, Carlos Martínez-Bazán^1,2, Rocío Bolaños-Jiménez^2,3

1: Universidad de Granada, E.T.S. de Ingeniería de Caminos, Canales y Puertos, Departamento de Mecánica de Estructuras e Ingeniería Hidráulica, Área de Mecánica de Fluidos, Granada, Spain; 2: Andalusian Institute for Earth System Research (IISTA), Spain; 3: Universidad de Jaén, Escuela Politécnica Superior de Jaén, Departamento de Ingeniería Mecánica y Minera, Área de Mecánica de Fluidos, Jaén, Spain; 4: Escuela de Doctorado de Ciencias, Tecnologías e Ingenierías de la Universidad de Granada, Granada, Spain

EXPERIMENTAL ANALYSIS WITHIN SINGLE BUBBLE WAKES RISING THROUGH FIBER BUNDLE

Roberta Fátima Neumeister¹, Ryuya Komine², Ryo Kurimoto², Kosuke Hayashi², Gherhardt Ribatski¹

1: University of São Paulo, Brazil; 2: Kobe University

Bursting of two-dimensional confined bubbles

Juan Fernandez Garcia¹, Rocío Bolaños Jimenez^2,3, Guillaume Riboux¹

1: Área de Mecánica de Fluidos, Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos, Universidad de Sevilla, Avenida de los Descubrimientos s/n 41092, Sevilla, Spain; 2: University of Jaén, Polytechnic School of Jaén, Mechanical and Mining Engineering Department; 3: Andalusian Institute for Earth System Research (IISTA), Spain

A stochastic model for spheroid dynamics in wall-bounded turbulent flows

Yanis Meziani, Christophe Henry, Mireille Bossy

Université Côte d’Azur, Inria, CNRS, Sophia-Antipolis, France

Kolmogorov-size particles in turbulence

Marco Edoardo Rosti, Alessandro Chiarini, Simone Tandurella

Okinawa Institute of Science and Technology, Japan

Decoupling between inertial and gravitational effects in the dynamics of particles in turbulence

Facundo Cabrera¹, Jérémie Auzoux¹, Karl Cardin¹, Cheng Wang², Richard Pedurand², Romain Volk², Nicolas Plihon², Mickael Bourgoin², Raúl Bayoán Cal¹

1: Portland State University; 2: École Normale Supérieure - Lyon

Particle Tracking Velocimetry and Concentration Fields of Inertial particles in a Turbulent/Non-Turbulent Interface

Amelie Ferran², Martin Obligado³, Alberto Aliseda¹

1: University of Washington, United States of America; 2: Norwegian University of Science and Technology, Norway; 3: Centrale Lille, France

The effect of particle inertia on Lagrangian characteristics of wall turbulence decaying by addition of particles

Yoichi Mito

Kitami Institute of Technology, Japan

Numerical simulation of natural convection in an evaporating pool with a descending free boundary

Joauma Marichal¹, Yann Bartosiewicz¹, Pierre Ruyer²

1: Université catholique de Louvain, Institute of Mechanics, Materials and Civil Engineering, Louvain-la-Neuve 1348, Belgium; 2: Institut de Radioprotection et de Sûreté Nucléaire (IRSN), PSN-RES/SEMIA/LSMA, Cadarache, 13115 Saint-Paul-Lez-Durance, France

A Novel Simulation Approach for Evaporation Processes in Small Industrial Gaps

Phil Namesnik¹, Alexander Eifert¹, Anja Lippert¹, Tobias Tolle¹, Uwe Janoske²

1: Robert Bosch GmbH, Corporate Research, Renningen, Germany; 2: University Wuppertal, School of Mechanical and Safety Engineering, Wuppertal, Germany

Modelling Droplet Evaporation Under Sheared Gas Flow: A Volume-of-Fluid Approach Coupled With Temperature/Mass Fraction Gradients Phase Change Model

Conrado Planas Zanutto, Stephen Ambrose, Mirco Magnini, Rajab Omar, Carol N. Eastwick

University of Nottingham, United Kingdom

AN IMPROVED INTERFACE EVAPORATION-CONDENSATION MODEL FOR CRYOGENIC TANK MODELLING

Antonio Cantiani, Lilla Koloszar, Laura Peveroni

von Karman Institute for Fluid Dynamics, Belgium

3D Numerical Simulation of droplet evaporation using Local Front Reconstruction Method

Sanaz Aghaei, Hans Kuipers, Maike Baltussen

Eindhoven University of Technology, Netherlands, The

Identification of Closure Terms for Time-averaged Two-phase Flow Modelling based on the Volume-of-Fluid Method

Wiebke Schrader, David Mueller, Bettina Frohnapfel, Alexander Stroh

Karlsruhe Institute of Technology (KIT), Germany

Data-driven modeling of force and shape evolution for highly deformable droplets using machine learning

Samuel Graham Garcia¹, Taofiqhasan Mahmood², Yue Ling¹

1: University of South Carolina, United States of America; 2: Baylor University, United Stated of America

A-priori analysis and subgrid-scale modeling of the slip term in the volume-averaged conservation equations for multiphase flows

Josef Hasslberger, Markus Klein

University of the Bundeswehr Munich, Germany

NUMERICAL COMPARISON OF DIFFERENT DRAG FORCE FORMULATIONS FOR AN ALL-FLOW-REGIME TWO-FLUID MODEL APPROACH

Peio Berrécochéa Machingoréna^1,2, Dominique Legendre², Daniele Vivaldi¹

1: IRSN (Institut de Radioprotection et de Sûreté Nucléaire), France; 2: IMFT (Institut de Mécanique des Fluides de Toulouse), France

Lattice Boltzmann method applied to Ostwald Ripening for nuclear glasses under gravity

Capucine Méjanès¹, Alain Cartalade¹, Mathis Plapp²

1: CEA, DES,ISAS 91190 Gif-Sur-Yvette, France; 2: Institut de Polytechnique, 91190, GIf-Sur-Yvette, France

Pool Boiling Analysis on Local Wire Surface Temperature and Bubble Dynamics with Fiber Optic Sensing

Hyeonmin Choi¹, Juheon Kim², Dong Eok Kim³, Hyungmo Kim⁴

1: Gyeongsang National University, Korea, Republic of (South Korea); 2: Gyeongsang National University, Korea, Republic of (South Korea); 3: Chung-ang University, Korea, Republic of (South Korea); 4: Gyeongsang National University, Korea, Republic of (South Korea)

IMPACT OF POROUS METAL CONFIGURATIONS ON CRITICAL HEAT FLUX UNDER SATURATED BOILING CONDITIONS

Shoji Mori, Yuta Hayashida, Yutaro Umehara, Atsuro Etoh

Kyushu University, Japan

Pool boiling phenomena on multiscale porous surfaces with milli-, micro-, and nano-meter sized structures

Dong Ju Lee, Young Jae Yang, Dong Eok Kim

Chung-Ang University, Korea, Republic of (South Korea)

DIRECT NUMERICAL SIMULATION OF LEIDENFROST DROPLETS

Manolia Andredaki¹, Anastasios Georgoulas², Volfango Bertola³

1: Liverpool John Moores University, School of Civil Engineering and Built Environment, Built Environment and Sustainable Technologies Research Institute, Liverpool, UK; 2: University of Brighton, School of Architecture, Technology and Engineering, Advanced Engineering Centre, Brighton, United Kingdom; 3: University of Liverpool, School of Engineering, Department of Mechanical and Aerospace Engineering, Laboratory of Technical Physics, Liverpool, United Kingdom

Fingerprints of Turbulence in the Deposition Patterns of Charged Particles

Matt Gorman, Miguel X. Diaz-Lopez, Xuan Ruan, Rui Ni

Johns Hopkins University, United States of America

Kinetic theory closures with finite contact time for electrostatic charge generation and transport

Saykat Poddar, Manjil Ray, Alberto Passalacqua

Department of Mechanical Engineering, Iowa State University, United States of America

On the impact of electrostatic interactions on the collision statistics of cloud drops

Bogdan Rosa¹, Ahmad Ababaei¹, Antoine Michel²

1: Institute of Meteorology and Water Management National Research Institute, Poland; 2: Laboratoire de Modelisation et de Simulation à l'échelle Système (LMSF), Gif-sur-Yvette, France

Correlations for the instantaneous prediction of the drag, lift and torque coefficients of oblate spheroid particles

Santiago Lain^1,2, Carlos E Castang¹, Victor Cheron³

1: Universidad Autonoma de Occidente, Colombia; 2: Iberian Center for Research in Energy Storage; 3: Otto-von-Guericke-Universität Magdeburg

A NEW PARADIGM FOR COMPUTING THE HYDRODYNAMIC FORCES OF PARTICLES IN EULER-LAGRANGE POINT-PARTICLE SIMULATIONS

Berend van Wachem, Max Hausmann, Victor Chéron, Akshay Chandran, Hani Elmestikawy, Manuel Alejandro Taborda

University of Magdeburg, Germany

Heavy fibers suspended in wall turbulence

Darish Jeswin Dhas, Cristian Marchioli

University of Udine, Italy

Mechanistic Modeling of Wave Mass Transport in Annular Two-phase Flow

Roman Morse¹, Evan Hurlburt², Jean-Marie Le Corre³

1: Massachusetts Institute of Technology; 2: US Naval Nuclear Lab; 3: Westinghouse Electric Sweden AB

One-Dimensional, Two-Fluid, Two-Phase Flow Simulation Framework in the Open-Source Platform OpenSTREAM

Elisabeth Walter¹, Jason Chan², Roman W. Morse³, Haipeng Li¹, Jean-Marie Le Corre⁴

1: Division of Nuclear Science and Engineering, Royal Institute of Technology, Stockholm, Sweden; 2: Mechanical Engineering, University of Wisconsin-Madison, Madison, WI, USA; 3: Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, Boston, MA, USA; 4: Westinghouse Electric Sweden AB, Västerås, Sweden

CFD MODELLING OF CHARGING/DISCHARGING BEHAVIOUR OF A THERMAL ENERGY STORAGE UNIT FOR DOMESTIC APPLICATION EMPLOYING PHASE CHANGE MATERIAL

Kristine Midtbø Søfteland, Heiner Schümann, Loïc Duffo, Halvard Thon, Galina Simonsen

SINTEF, Norway

Optimization of Adsorption Columns for Enhanced Carbon Capture

Mohamad NADAMANI¹, Mostafa SAFDARI SHADLOO^2,3, Talib DBOUK¹

1: CORIA, UMR 6614, CNRS, Normandie Univ, UNIROUEN, 76000 Rouen, France; 2: INSA Rouen Normandie, Univ Rouen Normandie, CNRS, Normandie Univ, CORIA UMR 6614, 76000 Rouen, France; 3: Institut Universitaire de France, Rue Descartes, F-75231 Paris, France

EXPERIMENTAL INVESTIGATIONS WITH A NOVEL REFRIGERANT FILLED CAPILLARY BASED PHASE CHANGE HEAT PIPE AS PASSIVE AIR COOLER FOR BUILDINGS

Santanu Prasad Datta¹, Suresh Ronanki¹, Nilesh Ranjan¹, Nikhil S. Shrikhande¹, Joshua Kumar Saladi¹, Suparna Chakraborty²

1: Department of Mechanical Engineering, Birla Institute of Technology and Science Pilani, Hyderabad Campus, India; 2: Department of Electrical & Electronics Engg. (WILP), Birla Institute of Technology and Science Pilani, Hyderabad Campus, India

Effect of particle deformation on inertial focusing in a square duct flow

Yuma Hirohata¹, Kazuyasu Sugiyama¹, Masako Sugihara-Seki²

1: Osaka University, Japan; 2: Kansai University, Japan

Behaviour of a group of inertial cylinders falling in liquid at rest in a thin-gap cell: individual and collective dynamics

Dylan Letessier, Patricia Ern, Véronique Roig

Toulouse INP-IMFT, France

Key role of red blood cell membrane viscosity in Coulter counter signal understanding

Pierre Pottier^1,2, Pierre Taraconat¹, Jean-Philippe Gineys¹, Damien Isèbe¹, Franck Nicoud^2,3, Simon Mendez²

1: HORIBA Medical, Parc Euromedecine, 34184 Montpellier Cedex 4, France; 2: IMAG – UMR 5149 - Université de Montpellier - Place Eugène Bataillon 34090 Montpellier, France; 3: Institut Universitaire de France, IUF, France

Red Blood Cell flow in a confined channel: influence of cell deformability

Marie POULAIN-ZARCOS^1,2,3, Laurence BERGOUGNOUX¹, Emilie FRANCESCHINI², Emmanuèle HELFER³

1: Aix Marseille Université, CNRS, IUSTI, Turing Centre for Living Systems, Marseille, France; 2: Aix Marseille Univ, CNRS, Centrale Med, LMA, Turing Centre for Living Systems, Marseille, France; 3: Aix Marseille Univ, CNRS, CINAM, Turing Centre for Living Systems, Marseille, France

The effect of size, shape, and turbulence on the dispersion of inertial particles in open-channel flow

Petter Rikheim Benonisen, Yi Hui Tee, R. Jason Hearst

Norwegian University of Science and Technology, Norway

Shallow-water modeling and simulations of sheared liquid films in the context of aeronautical fuel injectors

Nicolas Gasnier^1,2, Julien Leparoux², Laurent Zimmer¹, Aymeric Vié¹, Sébastien Ducruix¹

1: Université Paris Saclay, CNRS, CentraleSupélec, Labo. EM2C - UPR 288, 91190, Gif-sur-Yvette, France; 2: Safran Tech, Rue des Jeunes Bois, Châteaufort, Magny-Les-Hameaux, 78772, France

Experimental and theoretical investigation of contact angle of water droplets on an aluminum surface at ambient temperature

Emmanuel Radenac¹, Virginel Bodoc¹, Sébastien Mercier², Claire Laurent¹, Etienne Rimpot²

1: ONERA / DMPE, Université de Toulouse, F-31055 Toulouse - France; 2: DMAS, ONERA, Université Paris Saclay, F-92322 Châtillon – France

HYDRODYNAMIC MODEL FOR DEFORMATION AND FRAGMENTATION OF ICE CRYSTAL AFTER IMPACT ONTO A RIGID SUBSTRATE

Ilia Roisman¹, Elmar Bonaccurso², Jeanette Hussong¹

1: Technische Universität Darmstadt, Germany; 2: Airbus Group Innovations, Munich, Germany

Freezing receding contact lines

Christophe Josserand, Rodolphe Grivet, Axel Huerre, Laurent Duchemin, Thomas Séon

CNRS and Ecole Polytechnique, France

Understanding the Adhesion Mechanics of Ice Crystals Impacting Heated Substrates Through the Lens of Competing Energy Fluxes

Pavlos Stratakos^1,2, Giuseppe A. Rosi¹, Jean-Mathieu Senoner², David E. Rival¹

1: TU Braunschweig, Institute of Fluid Mechanics, Braunschweig, Germany; 2: ONERA/ DMPE, Université de Toulouse, F-31055 Toulouse, France

A Study on Icing Characteristics of Marine Vane-Type Inertial Separator Blades

Yongpeng Ren, Xiaohu Chen, Haiou Sun

Harbin Engineering University, China, People's Republic of

Spatio-temporal reconstruction of an adhering droplet interface for PIV distortion correction by means of deep learning and glare points

Maximilian Dreisbach¹, Itzel Hinojos¹, Jochen Kriegseis¹, Alexander Stroh¹, Sebastian Burgmann²

1: Institute of Fluids Mechanics (ISTM), Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany; 2: Chair of Fluid Mechanics, University of Wuppertal, Wuppertal, Germany

Drop encapsulation flow patterns in a double flow-focusing microchannel

Chen Tang¹, Loïc Chagot^1,2,3, Panagiota Angeli¹

1: University College London (UCL), United Kingdom; 2: Institut de Mécanique des Fluides de Toulouse (IMFT) ; Université de Toulouse,; 3: Laboratoire Plasma et Conversion d’Energie (LAPLACE) ; Université de Toulouse,

Droplet Measurement in Gas-Liquid Flow Using High-Speed Photography

Qianwei Zhu¹, Carina Nogueira Sondermann¹, Giovani Cavalcanti Nunes², Scott Holmstrom³, Eduardo Pereyra¹, Cem Sarica¹

1: The University of Tulsa, United States of America; 2: Rio de Janeiro State University, Brazil; 3: The University of Tulsa, College of Health & Natural Sciences, Department of Physics & Engineering Physics, Tulsa, U.S.

Instantaneous Three-Dimensional Imaging of the Turbulent Liquid Jet Breakup in a Crossflow Atomizer Using a Plenoptic Camera

Kuppuraj Rajamanickam¹, Angel Tolosa Ruiz², Yannis Hardalupas³

1: Imperial College London, United Kingdom; 2: Doitplenoptic SL, Spain; 3: Imperial College London, United Kingdom

Experimental investigations of the parameters altering the accuracy of the Phase Doppler Anemometry measurements for sprays characterization

Pierre Doublet, Julian Garbez, Geoffroy Illac, Olivier Rouzaud

The French AerospaceLab, France

Visualization and Measurement of Molten-Metal/Water Interaction by using high-speed neutron imaging

Yasushi Saito¹, Daisuke Ito¹, Naoya Odaira¹, Keisuke Kurita²

1: Institute for Integrated Radiation and Nuclear Science, Kyoto University, Japan; 2: Materials Sciences Research Center, Japan Atomic Energy Agency (JAEA), Japan

Localization-delocalization transition for light particles in turbulence

Ziqi Wang¹, Xander de Wit², Federico Toschi³

1: Eindhoven University of Technology, Netherlands; 2: Eindhoven University of Technology, Netherlands; 3: Eindhoven University of Technology, Netherlands; CNR-IAC, I-00185 Rome, Italy

Interface tracking modelling of bubble dynamics in gas-liquid flows

Yating Wang¹, Alvaro Ramos Perez², Yohei Sato², Terttaliisa Lind², Bojan Niceno², Yiyang Zhang¹

1: Tsinghua University, China; 2: Paul Scherrer Institute, Switzerland

3D measurements of clusters of deformable bubbles

Hendrik Hessenkemper¹, Andrew Bragg², Dirk Lucas¹, Tian Ma¹

1: Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2: Duke University, Durham, USA

Morphology-adaptive CFD modelling of multiphase cross-flow in tube bundles

Marco Colombo¹, Daniele Vivaldi²

1: University of Sheffield, United Kingdom; 2: Institut de Radioprotection et Sûreté Nucléaire (IRSN), France

Numerical analysis of buoyancy-driven bubbly flows using connected component labeling

Ali Fakhreddine¹, Krishnan Mahesh²

1: Department of Aerospace Engineering and Mechanics, University of Minnesota, Minneapolis, MN, USA; 2: Department of Naval Architecture and Marine Engineering, University of Michigan, Ann Arbor, MI, USA

Experiments on shock wave-bubble interactions

Guillaume Bokman¹, Luc Biasiori-Poulanges¹, Bratislav Lukic², Pragya Patel¹, Giulia Guerriero¹, Armand Sieber¹, Claire Bourquard^1,3, Alexander Rack², Outi Supponen¹

1: ETH Zurich, Switzerland; 2: ESRF, France; 3: TU Eindhoven, the Netherlands

Emptying a bottle filled with a suspension

Sasha Perez, Valérie Vidal, Sylvain Joubaud

Laboratoire de Physique, ENS de Lyon - CNRS, France

Interfacial friction factor for upward gas-liquid flow in a vertical pipe or annulus

Ruud Henkes¹, Luis Portela¹, Arnoud Greidanus¹, Jos van 't Westende²

1: Delft University of Technology, the Netherlands; 2: TNO, the Netherlands

Experimental Analysis of Liquid-Gas Flow in Vertical Tubulars at Elevated Temperatures

Orkhan Khankishiyev¹, Hamid Karami¹, Fatemeh Karbalaeisaleh²

1: University of Oklahoma, Norman, OK, USA; 2: Greenpath Systems, Texas, USA

Numerical analysis of interactions between bubble and particles by VOF-IB method

Yoshinari Kidaka, Kazuyasu Sugiyama

Osaka University, Japan

EXPERIMENTAL ANALYSIS OF SAND TRANSPORT IN A GAS-LIQUID DOWNWARD PIPELINE AND A RISER SYSTEM

Sy Do, Carina Nogueira Sondermann, Eduardo Pereyra, Cem Sarica

The University of Tulsa, United States of America

Investigation on environment-friendly ways of achieving hydrophobicity for water harvesting and self-cleaning application

Rabindranath Sarangi, Arup Kumar Das

Indian Institute of Technology Roorkee, India

Plastron Stability and Drag Reduction Mechanism on Longitudinal Micro-trench Superhydrophobic Surface

Jihun Jeon¹, Jae Hwa Lee¹, Chang-Jin "CJ" Kim²

1: Ulsan National Institute of Science & Technology (UNIST); 2: University of California, Los Angeles (UCLA)

Effect of hydrophobic grains at interfaces

Auriane Huyghues Despointes, David Quéré

PMMH (ESPCI), France

DEFINITION OF IDEAL AND REAL SURFACES IN A DROPLET WETTABILITY

Hie Chan Kang

Kunsan National University, Korea, Republic of (South Korea)

Utilizing a Coupled VOF/Embedded Boundary Method to Model Surface Wettability in a CO2 Absorption Process

Holger Huck¹, Dominik Roth², Corine Kieffer-Roth¹, Patrick Le Clercq¹

1: German Aerospace Center (DLR), Institute of Combustion Technology, Stuttgart, Germany; 2: Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW), Stuttgart, Germany

Wettability and Surface Reactions in Hypergolic Hybrid Rocket Propellants

Mathieu Chartray-Pronovost, Étienne Robert

Polytechnique Montreal, Canada

Nucleation barrier effect on pulsating heat pipe performance

Slaven Bajić¹, Guillaume Boudier¹, Eric Blondé², Typhaine Coquard², Vadim Nikolayev³

1: Centre National d'Études Spatiales (CNES), France; 2: Airbus Defence and Space, Toulouse, France; 3: Service de Physique de l’Etat Condensé, CEA, CNRS, Université Paris-Saclay, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France

Experimental investigation of the evolution of an evaporating liquid film on a structured wall

Robin Maximilian Behle, Peter Stephan, Tatiana Gambaryan-Roisman

Technical University of Darmstadt

Flow Behavior in flow boiling experimental loop onboard the International Space Station

Osamu Kawanami¹, Hitoshi Asano², Koichi Inoue³, Ryoji Imai⁴, Koichi Suzuki⁵, Yasuhisa Shinmoto⁶, Satoshi Matsumoto⁷, Haruhiko Ohta⁸

1: University of Hyogo, Department of Mechanical Engineering, Himeji, Japan; 2: Kobe University, Department of Mechanical Engineering, Kobe, Japan; 3: The University of Kitakyushu, Department of Mechanical System Engineering, Kitakyushu, Japan; 4: Muroran Institute of Technology, Department of Engineering, Muroran, Japan; 5: Yamaguchi University of Science, Professor emeritus, Sanyo Onoda, Japan; 6: Kyushu University, Department of Aeronautics and Astronautics, Fukuoka, Japan; 7: Japan Aerospace Exploration Agency, Human Spaceflight Technology Directorate, Tsukuba, Japan; 8: Kyushu University, Professor emeritus, Fukuoka, Japan

CONDENSATION HEAT TRANSFER AND FLOW CHARACTERISTICS IN A MINICHANNEL DURING A PARABOLIC FLIGHT CAMPAIGN

Arianna Berto¹, Nicolò Mattiuzzo¹, Alessandra Magnabosco¹, Marco Azzolin¹, Pascal Lavieille², Gaëtan Brunetto², Andrey Glushchuk³, Patrick Queeckers³, Stefano Bortolin¹, Marc Miscevic²

1: Department of Industrial Engineering, University of Padova, Padova, Italy; 2: Université Paul Sabatier, Laboratoire Plasma et Conversion d’Energie, Toulouse, France; 3: Universitè Libre de Bruxelles, Center for Research and Engineering in Space Technologies (CREST), Brussels, Belgium

Two-Phase Flow Experiments Onboard International Space Station - Analysis of liquid film structure of annular flow in adiabatic circular channel -

Hitoshi Asano¹, Osamu Kawanami², Koichi Inoue³, Ryoji Imai⁴, Yasuhisa Shinmoto⁵, Koichi Suzuki⁶, Satoshi Matsumoto⁷, Haruhiko Ohta⁸

1: Kobe University, Japan; 2: University of Hyogo, Japan; 3: The University of Kitakyushu, Japan; 4: Muroran Institute of Technology, Japan; 5: Kyushu University, Japan; 6: Yamaguchi University of Science, Emeritus Professor, Japan; 7: Japan Aerospace Exploration Agency (JAXA), Japan; 8: Kyushu University, Emeritus Professor, Japan

Modeling Cryogenic Quenching Dynamics: Validation for Different Coating Thicknesses and Microstructures Features

Marco Graffiedi¹, Francis Dent², Sepideh Khodaparast², Matteo Bucci¹

1: Massachusetts Institute of Technology, United States of America; 2: School of Mechanical Engineering, University of Leeds, UK

Design of Falling Film Evaporator for High Temperature Heat Pump System Using Low GWP Refrigerant

Gilbong Lee, Bongsu Choi, Youngbok Lee, Junhyun Cho, Bong Seong Oh, Kibong Kim, Ki-chang Chang

Korea Institute of Energy Research, Korea, Republic of (South Korea)

Modal decomposition techniques for 2-D measurements of wave/turbulence flows

Olav Rømcke¹, Priyanka Gautam¹, Malte Loft², Simen Ellingsen¹

1: Norwegian University of Science and Technology (NTNU), Norway; 2: Hamburg University of Technology (TUHH), Germany

Numerical-Computational Modeling of Flow-Accelerated Corrosion Phenomena with the Multilevel Approach

Pedro Henrique Augusto Mota¹, João Marcelo Vedovotto², Aristeu da Silveira Neto³, Millena Martins Villar⁴

1: Universidade Federal de Uberlândia, Brazil; 2: Universidade Federal de Uberlândia, Brazil; 3: Universidade Federal de Uberlândia, Brazil; 4: Universidade Federal de Uberlândia, Brazil

VOF-DPM Simulations of Bubble Rise in Bi- and Poly-dispersed Liquid-Solid Suspensions

Sohela Manna, Vivek V. Buwa, Prantik Das

Indian Institute of Technology, Delhi, India

Effect of electric field on droplet formation in a co-flow microchannel

wang dongbao^1,2, Panagiota Angeli¹

1: University College London, United Kingdom; 2: Jiangsu University, China

Two-Phase flow pattern detection through an innovative machine learning strategy

Sauro Filippeschi, Jacopo Mazzini

Università di Pisa, Italy

Inferring deposition rate in a two-phase flow from particle movement using physics-informed neural networks with floating sensors

Mehrdad Mesgarpour^1,2, Mostafa Safdari Shadloo^3,4, Ananta Kumar Nayak³, Amiritpal singh³, Stephen Manova², Somchai Wongwises²

1: School of Business, Society and Engineering, Mälardalens University, Universitetsplan 1, 722 20, Västerås, Sweden; 2: King Mongkut’s University of Technology Thonburi (KMUTT), Bangmod, Bangkok, Thailand; 3: INSA Rouen Normandie, Univ Rouen Normandie, CNRS, Normandie Univ, CORIA UMR 6614, F-76000 Rouen, France; 4: Institut Universitaire de France, Rue Descartes, F-75231 Paris, France

Theoretical and numerical analysis of weakly compressible liquid-vapor flows in velocity equilibrium

Solène Schropff, Eric Daniel, Fabien Petitpas

Aix Marseille Univ, CNRS, IUSTI, Marseille, France

Effect of viscosity and surface tension on bubble swarm dynamics

Vladislav Shirokov^1,2, Pavlina Basarova¹, Sandra Orvalho²

1: University of Chemistry and Technology, Prague, Czech Republic; 2: Institute of Chemical Process Fundamentals of the Czech Academy of Sciences, Prague, Czech Republic

Experimental investigation of radial bubble size distributions in foam columns

Leon Knüpfer¹, Robin Götzelt¹, Kerstin Eckert^1,2, Sascha Heitkam^1,2

1: TU Dresden, Germany; 2: Helmholtz-Zentrum Dresden-Rossendorf, Germany

Analysis of the effect of surface tension using Structured Planar Laser-Induced fluorescence on flow at low speed in a rectangular duct.

David Hann, Ahmed Abou Sherif, Kathy Joihnson

University of Nottingham, United Kingdom

Initial experimental investigation of transparent two-phase loop thermosyphon cooling system

Valentin Scheiff¹, Konstantinos Kyprianidis¹, Rebei Bel Fdhila²

1: Mälardalens Universitet, Sweden; 2: Hitachi Energy Research

EXPERIMENTAL INVESTIGATION OF FLOW STRUCTURE AND CAVITATION EVOLUTION OF SUBMERGED WATERJET

Guangxin Ding¹, Ning Mao², Jianbin Hu³, Yubo Jin¹, Can Kang², Hyoung-bum Kim¹

1: School of Mechanical and Aerospace Engineering, Gyeongsang National University, Korea, Republic of (South Korea); 2: School of Energy and Power Engineering,Jiangsu University, China; 3: National Research Center of Pumps,Jiangsu University, China

A Study on Computational Cost and Accuracy for Bubble Modeling in the air-coal particle two-phase flow in a Slag-Fuming Furnace: Comparing S-Gamma and Discrete Models

Mehrdad Mesgarpour^1,2, Magnus Ek³, Andreas Lennartsson⁴, Konstantinos G. Kyprianidis¹, Somchai Wongwises², Rebei Bel Fdhila^1,5

1: School of Business, Society and Engineering, Mälardalens University, Universitetsplan 1, 722 20, Västerås, Sweden; 2: Fluid Mechanics, Thermal Engineering and Multiphase Flow Research Lab. (FUTURE), Department of Mechanical Engineering, King Mongkut’s University of Technology Thonburi (KMUTT), Bangmod, Bangkok 10140, Thailand; 3: Manager R&D strategic projects, Boliden Smelters, 932 81 Skelleftehamn, Sweden; 4: Division of Minerals and Metallurgical Engineering, Luleå University of Technology, 971 87 Luleå, Sweden; 5: Hitachi Energy Research, Forskargränd 7, 72178 Västerås, Sweden

Investigation of the Influence of a Film Injection Slot on Thin Shear-Driven Films using Direct Numerical Simulation

Eric Nied¹, Jonas H. Rüsch², Markus Schatz², Bernhard Weigand¹, Leander Düntsch¹

1: University of Stuttgart, Institute of Aerospace Thermodynamics, Germany; 2: Helmut Schmidt University, University of the Federal Armed Forces Hamburg, Professorship Fluid Machinery for Energy Technology, Germany

Numerical Simulation on Phase Transition Characteristics of High-speed Impinging Supercooled Droplets

Haotian Chen, Sheng Xu, Bing Wang

School of Aerospace Engineering, Tsinghua University, Beijing, China

Estimation of high-resolution spatial distribution of airborne sea salt flux using numerical fluid dynamics and machine learning

Hitoshi Suto, Kota Fujiwara, Yasuo Hattori, Naoto Kihara, Keisuke Nakao

Central Research Institute of Electric Power Industry, Japan

EXPERIMENTAL INVESTIGATION OF WATER FLOW PATTERNS IN HORIZONTAL AND SLIGHTLY TILTED LARGE DIAMETER TUBE

Israel AGUILERA-CORTES^1,2, Adrien TOUTANT^1,2, Samuel MER^1,2

1: Laboratoire PROcédés, Matériaux et Energie Solaire (PROMES-CNRS), Tecnosud, Rambla de la Thermodynamique – 66100 Perpignan; 2: Université de Perpignan Via Domitia (UPVD), 52 Avenue Paul Alduy – 66100 Perpignan

Experimental Study of the Particle-Impact Erosion in Steam Generation Facilities Using a Submerged Impinging Jet Tester

Oluyele Adekanye, Marcio Bezerra Machado, Carlos Henao, Kevin Hodder, R. Sean Sanders

Pipeline Transport Processes Group, Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada

Experimental study on air-water swirling flows: bubble dynamics and swirling decay

Jaebeen Lee, Hyungmin Park

Seoul National University, Korea, Republic of (South Korea)

Effect of the force and torque models on the dynamics of ellipsoidal inertial particles in a turbulent wall-bounded flow

Antoine Michel, Boris Arcen

Université de Lorraine, CNRS, LEMTA, F-54000 Nancy, France

Experimental investigation of convective steam condensation in small diameter tubes

Camille Dedion¹, Sébastien Renaudière de Vaux², Baptiste Grosjean², Marc Miscevic¹, Pascal Lavieille¹, Frédéric Topin³

1: LAPLACE, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 2: CEA Cadarache, IRESNE/DER/SESI; 3: IUSTI, Aix-Marseille University, Marseille, France

Behavior of rigid sphere and nearby soft wall induced by pulsed laser

Yasuhiro Sugimoto

Kanazawa Institute of Technology, Japan

Wavenumber-frequency spectrum of wall pressure fluctuations in bubbly channel flow

Mingjin Wen, Yunqiao Liu, Benlong Wang, Hao Zhang

Shanghai Jiao Tong University, People's Republic of China

Numerical investigation of refrigerant vapor-lubrication oil two-phase flow in a scroll compressor

Dongsheng Zhang¹, Jiahua Hong², Jian Huang², Xiaoxi He²

1: Shanghai Nuclear Engineering Research&Design Institute Co. Ltd, China, People's Republic of; 2: GMCC Co. Ltd., Foshan, Guangdang, P. R. China

Mechanisms of cell detachment induced by bullet-shaped bubble in microchannel

Shoto Sekiguchi¹, Kazuya U. Kobayashi², Hiroaki Kusuno³, Yuta Kurashina¹, Kei Morikawa⁴, Yoshiyuki Tagawa¹

1: Tokyo University of Agriculture and Technology; 2: Nippon Institute of Technology; 3: Kansai University; 4: St. Marianna University School of Medicine

Effect of front and side confinement on a vertical heated plate with two-phase cooling.

Jean Daoud, Nicolas Baudin, Stéphane Roux, Jérôme Bellettre

LTEN/ Nantes Université, France

Three-dimensional measurement of liquid phase flow field induced by deformable single-bubble chain

Jinho Oh, Hyunduk Seo, Kyung Chun Kim

Pusan National University, Korea, Republic of (South Korea)

Influence of Thermophysical Properties of Heated Surface on Boiling Heat Transfer with Cryogenic Fluid

Masaharu Kubota^1,2, Yuki Sakamoto³, Junnosuke Okajima¹

1: Institute of Fluid Science, Tohoku University, Japan; 2: Graduate School of Engineering, Tohoku University, Japan; 3: Japan Aerospace Exploration Agency, Japan

Experimental Study on Boiling Characteristics in 3D Porous Media Using 100μm Copper Foam

Sangmin Song¹, Yun Seok Choi¹, Hyun Jin Yong¹, Il Woong Park¹, Hyun Sun Park²

1: Inha University, Korea, Republic of (South Korea); 2: Seoul National University, Korea, Republic of (South Korea)

Verification of an interface capturing model for two-phase flow with phase change and its application to flow boiling

Jakub Cranmer¹, Giovanni Giustini¹, Alex Skillen¹, Ryan Tunstall²

1: University of Manchester, United Kingdom; 2: Rolls-Royce, Derby, United Kingdom

Bubble Dynamics during the Hydrogen Production of an Alkaline Water Electrolysis

Deendarlianto Deendarlianto¹, Iskandar Ali Mubarok², Robertus D.D. Putra³, Chan Siew Hwa⁴

1: Universitas Gadjah Mada, Indonesia; 2: Universitas Gadjah Mada, Indonesia; 3: Universitas Gadjah Mada, Indonesia; 4: Nanyang Technological University, Sinagpore

Phase Field Modeling of Liquid Ammonia Spray

Paolo Guida, William L. Roberts

King Abdullah University of Science and Technology, Saudi Arabia

Numerical Simulation of chugging condensation

Chang Sun, Qian Hong, Dongsheng Zhang, Bo Yang

Shanghai Nuclear Engineering Research&Design Institute Co. Ltd, China, People's Republic of

The challenge of closure model selection: A machine-learning approach

Susann Hänsch, Fabian Schlegel, Ronald Lehnigk

Helmholtz-Zentrum Dresden-Rossendorf, Germany

Comparison of two-phase flow distribution according to the installation orientation of an annular distribution header

Jaedeok Ko¹, Ji Hwan Jeong²

1: Pusan National University, Korea, Republic of (South Korea); 2: Pusan National University, Korea, Republic of (South Korea)

A consistent workflow for CFD simulations of gassed stirred tanks

Mazen Draw¹, Chris Greenshields², Susann Hänsch¹, Benjamin Krull¹, Ronald Lehnigk¹, Dirk Lucas¹, Richard Meller¹, Fabian Schlegel¹

1: Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2: CFD Direct Ltd, UK

Multiphase Flow modelling through restrictions using morphology-adaptive Euler-Euler approach

Michele Cristina Pedroso^1,2, Josiane Weise², Richard Meller³, Fabian Schlegel³, Rafael Franklin Lázaro Cerqueira², Emilio Ernesto Palladino²

1: Petroleo Brasileiro SA, Brazil; 2: Federal University of Santa Catarina; 3: Helmholtz-Zentrum Dresden-Rossendorf

Eulerian simulation of bubbly and fast fluidization using a new EMMS drag model

Alireza Behzadi, Mohit Tandon

Siemens Industries Software, United Kingdom

Large-Eddy-Simulation of two phase flows with heat transfer: A comparison of reinitialization equations for passive scalar transport

Damien Fouquet, Julien Carmona, Vincent Moureau

CORIA, CNRS, Normandie Univ, UNIROUEN, INSA Rouen, 76000 Rouen, France

PARTICLE IMAGE VELOCIMETRY ANALYSIS OF STRATIFIED LIQUID-LIQUID FLOW IN SEMI-CIRCULAR MICROCHANNEL

Muhammad Ridzuan Bin Khamaron¹, Nathalie Di Miceli Raimondi¹, Laurent Prat¹, Anne Lélias², Emmanuel Cid¹

1: Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 2: CEA Marcoule, Bagnols/Cèze, France

Evaporation From a free Water Surface in the absence of wind

Sudhakar Subudhi, Adarsh Saini

IIT Roorkee, India

Shear Effects on Catastrophic Phase Inversion and Effective Viscosity in Oil/Water Emulsion Flow

Natan Augusto Vieira Bulgarelli¹, William Monte Verde¹, Marcelo Souza de Castro^1,2

1: Center for Energy and Petroleum Studies (CEPETRO), Universidade Estadual de Campinas (UNICAMP), Brazil; 2: School of Mechanical Engineering, Universidade Estadual de Campinas, Brazil

DESIGN CHARACTERISTIC OF A LOOP-TYPE HEAT PIPE WITH SODIUM

Hyewon Kim¹, Hyeonmin Choi¹, Byung Ha Park², Hyungmo Kim¹

1: Gyeongsang National University, Korea, Republic of (South Korea); 2: Korea Atomic Energy Research Institute, Korea, Republic of (South Korea)

Numerical simulation of a two-phase thermosyphon loop with the neptune_cfd code - Application to passive safety systems.

Ethan Rollier^1,2, Nicolas Mérigoux¹, Thomas Prusek¹, Catherine Colin²

1: EDF R&D, MFEE, Chatou, France; 2: IMFT, Universite de Toulouse, CNRS, INPT, UPS, France

Study of Ice Basal Melting under the Influence of Thermohaline Double Diffusive Convection

Rongfu Guo¹, Yantao Yang^1,2

1: State Key Laboratory for Turbulence and Complex Systems, Department of Mechanics and Engineering Science, College of Engineering, Peking University, Beijing, P. R. China; 2: Laoshan Laboratory, Shandong, P. R. China

Suspension culture technology using Vibration Induced Circulating Flow

Tatsuki Kagiya, Shuya Kinoshita, Hiromichi Obara

Tokyo Metropolitan University, Japan

Simple Estimation of Water Mass Entrainment by Water Exit of a sphere using Two Directional Photography

Kotaro Takamure¹, Tomomi Uchiyama², Tomohiro Degawa²

1: Akita University, Japan; 2: Nagoya University, Japan

NUMERICAL MODELING OF HEAT & MASS TRANSFERS IN STEFAN-TYPE FLOWS USING A SHARP INTERFACE TWO-FLUID FORMULATION

Louis Libat, Vincent Le Chenadec, Can Selçuk, Eric Chénier

Gustave Eiffel University, Multiscale Modelling and Simulation Laboratory, Champs-sur-Marne, France

Non-Newtonian two-phase flow in rectangular microchannel with different surface wettability

Yuki Yamahata, Hiroshi Suyama, Yuma Fukuchi, Qian Zhao, Yukihiro Yonemoto, Akimaro Kawahara

Kumamoto univeresity, Japan

Estimation of Emulsion Volume Fraction using Ultrasonic Inline Rheometer

Wenqing Zheng¹, Kohei Ohie², Yuji Tasaka², yuichi Murai²

1: Graduate School of Engineering, Hokkaido University, Japan; 2: Faculty of Engineering, Hokkaido University, Japan

Comparative Analysis of Advection Schemes in Direct Numerical Simulations Using Algebraic VOF

Armita Karimi¹, Maike Baltussen², Kay Buist³, Hans Kuipers⁴

1: TU/e, Netherlands; 2: TU/e, Netherlands; 3: TU/e, Netherlands; 4: TU/e, Netherlands

Sloshing instability induced by a bubble flow

Marc Cordelle Vacher^1,2,3, Tullio Traverso³, Stéphane Perrard², Christophe Josserand¹, Sophie Ramananarivo¹

1: CNRS - Ecole polytechnique, France; 2: Université PSL, ESPCI, Physique et Mécanique des Milieux Hétérogène; 3: Saint-Gobain, Saint-Gobain Recherche Paris

Breakage & coalescence of surfactant-laden drops

Alessio Roccon^1,2, Giovanni Soligo³, Alfredo Soldati^1,2

1: University of Udine, Italy; 2: Institute of Fluid Mechanics and Heat Transfer, TU-Wien, Vienna, Austria; 3: Complex Fluids and Flows Unit, OIST, 904-0495 Okinawa, Japan

Simulation of Multiphase Ligament Dynamics using VOF and Taylor Analogy Modeling at Low Reynolds Numbers

Muhd Jamil Al Hakim Bin Mohd Rodzi, Andrzej F. Nowakowski

University of Sheffield, United Kingdom

MICROSCALE CFD SIMULATION TO INVESTIGATE TRANSPORT PHENOMENA IN MULTIPHASE PACKED-BED CATALYTIC REACTORS

Diego Fida, Giuseppe Pipitone, Alice De Matteis, Antonio Buffo, Gianluca Boccardo, Daniele Marchisio, Samir Bensaid

Politecnico di Torino, DISAT, Institute of Chemical Engineering, Torino, Italy

Direct Numerical Simulation assisted Large Eddy Simulation of emulsions

Githin Tom Zachariah¹, Harry E. A. Van den Akker^1,2

1: SFI Research Centre for Pharmaceuticals (SSPC), University of Limerick, Limerick, V94T9PX, Ireland; 2: Bernal Institute, University of Limerick, V94TP9X, Ireland

Numerical characterization of a confined evaporating liquid jet in crossflow

Maxence SIOR, Davide ZUZIO, Jean-Mathieu SENONER, Jean-Luc ESTIVALEZES, Olivier ROUZAUD

ONERA, France

Numerical modelling of a single Direct Reduced Iron particle smelting in a slag.

Jean Robin^1,2, Cesar Pairetti², Edouard Izard¹, Aliyeh Rafiei³, Stéphane Zaleski²

1: ArcelorMittal Maizières Research; 2: Sorbonne Université, Institut Jean Le Rond d’Alembert; 3: ArcelorMittal Global R&D Hamilton

Numerical simulation of nucleate boiling hydrogen bubble

Alessandro Novi, Antonio Cantiani, Samuel Ahizi, Jorge Pinho, Miguel Alfonso Mendez

Von Karman Institute for Fluid Dynamics, Belgium

INFLUENCE OF FRICTIONAL STRESS MODELS ON HYDRODYNAMICS OF 2D GAS-SOLID TAPERED FLUIDIZED BED

Lipak Kumar Sahoo¹, Sabita Sarkar²

1: Department of Metallurgical and Materials Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore - 575025, India; 2: Department of Metallurgical and Materials Engineering, Indian Institute of Technology Madras, Chennai - 600036, India

Effect of Liquid Flow Rate on Liquid Film Behavior and Local Heat Transfer Coefficient in Shear-driven Liquid Film Flow

Tomoki Hirokawa, Takuya Nakano, Osamu Kawanami

University of Hyogo, Japan

The Behavior of Thin Rectangular Particles Falling in Quiescent Air

Jongwon Lee, Juhan Bae, Wontae Hwang

Seoul National University, Korea, Republic of (South Korea)

Direct numerical simulations of nucleate boiling on unstructured meshes

Henri Lam¹, Savinien Pertant², Giovanni Ghigliotti^1,3, Manuel Bernard¹, Guillaume Balarac¹

1: University of Grenoble Alpes, CNRS, Grenoble-INP, Grenoble, 38041, France; 2: Université Rennes, CNRS, IPR (Institut de Physique de Rennes)–UMR 6251; 3: Massachusetts Institute of Technology, Department of Nuclear Science & Engineering, Cambridge, MA, U.S.

CFD Simulation of Multi-Point Absorber Wave Energy Converter

Shivam Gupta, Sumana Ghosh

IIT Roorkee, India

Effect of poly-dispersed bubbles on the skin frictional drag in horizontal turbulent bubbly channel flows

Koyo Sasaki¹, Yoshihiko Oishi¹, Hyun Jin Park², Yuji Tasaka², Yuichi Murai²

1: Muroran Institute of Technology, Japan; 2: Hokkaido University, Japan

Development of a Liquid Level Indicator Using a Distributed Fiber Optic Sensor by Heat transfer characteristics

hyewon lim¹, HeeHak Ahn², Hyungmo Kim¹

1: Gyeongsang National University, Korea, Republic of (South Korea); 2: R&D Center, Samhong Machinery Co.,Ltd, Korea, Republic of (South Korea)

Influence of wettability on the growth of gas bubbles on a solid surface

Mengyuan Huang^1,2, Ming Xu¹, Yifan Han², Xuegeng Yang¹, Kerstin Eckert^1,2, Gerd Mutschke²

1: Technical University of Dresden, Germany; 2: Helmholtz-Zentrum Dresden-Rossendorf

Unresolved Euler-Lagrange simulations of non-spherical particles with liquid injection

Nicola Vanzetto¹, Niels Deen^1,2, Yali Tang^1,2

1: Power and Flow group, Department of Mechanical Engineering, Eindhoven University of Technology, The Netherlands.; 2: Eindhoven Institute for Renewable Energy System, Eindhoven University of Technology, the Netherlands

Establishing Jet Loop Reactors as Scalable Bioelectrochemical Reactor Systems for Anodic and Cathodic Production Processes

Selma Iraqi Houssaini¹, Lukas Kneuer², Prof. Dr.-Ing. Michael Schlüter¹, Prof. Dr.-Ing Johannes Gescher²

1: Hamburg University of Technology, Germany, Institute of Multiphase Flows; 2: Hamburg University of Technology, Germany, Institute of Technical Microbiology

Rebound of a quasi-2D cylinder on a solid wall in clear water and in a suspension of particles

Alicia Aguilar-Corona¹, Micheline Abbas², Matthieu J. Mercier³, Laurent Lacaze³

1: Facultad de Ingenieria Mecanica, Universidad Michoacana de San Nicolas de Hidalgo,CP 58030, Morelia, Michoacan, Mexico; 2: Laboratoire de Génie Chimique, Université de Toulouse, CNRS, France; 3: Institut de Mécanique des Fluides de Toulouse, Université de Toulouse, CNRS, France

Effect of bulk nanobubbles on the dynamics of laser-induced cavitation

Mingbo Li¹, Yuhan Li¹, Yawen Gao², Benlong Wang¹, Chao Sun²

1: Shanghai Jiao Tong University, China, People's Republic of; 2: Tsinghua University, China, People's Republic of

PHENOMENOLOGICAL MODELING OF TWO-PHASE GAS-LIQUID FLOW IN 180º CURVED PIPELINES WITH RECTANGULAR CROSS-SECTION

Ariel Jordan¹, Valdir Estevam^1,2, Marcelo Souza de Castro^1,2

1: School of Mechanical Engineering - Universidade Estadual de Campinas – UNICAMP, Campinas-Sao Paulo, Brazil; 2: Center for Energy and Petroleum Studies - CEPETRO – Universidade Estadual de Campinas – UNICAMP, Campinas-Sao Paulo, Brazil

Development of second-moment models for clustered particle-laden flows based on interface-resolved simulation data

Yan Xia, Zhaosheng Yu

Zhejiang University, China, People's Republic of

Numerical Study on the Influence of Microstructures on Mass Transfer in Liquid Films

Sangitha Muthulingam¹, Felix Febrian¹, Henning Bonart², Christian Kahle³, Georg Brösigke¹, Jens-Uwe Repke¹

1: Technische Universität Berlin, Germany; 2: Technische Universität Darmstadt; 3: University of Koblenz

Optimizing Pneumatically Agitated Bioreactors Using CFD: Bridging Pilot- and Industrial-Scale Gas Fermentation

Carolin Bokelmann, Ralf Takors

University of Stuttgart, Germany

Mathematical Modelling of nonlinear acoustic properties for multiple bubbles coated by visco-elastic shell and liquid

Ryoki Kawahata¹, Tetsuya Kanagawa²

1: Graduate School of Science and Technology, University of Tsukuba,Japan; 2: Institute of Systems and Information Engineering, University of Tsukuba, Japan

FLOW CHARACTERISATION DURING VASCULAR ACCESS IN AN ARTERIOVENOUS FISTULA

Tejaswi Josyula, Lisa Prahl Wittberg

FLOW, Department of Engineering Mechanics, KTH Stockholm, Sweden

IDENTIFICATION OF TWO-PHASE FLOW PATTERNS IN MICROTUBES USING IMAGE ANALYSIS AND MACHINE LEARNING TECHNIQUES

Jacqueline Biancon Copetti¹, Jeferson Diehl De Oliveira², Jean Schmith¹, Lucas Souza Dias¹, Elaine Maria Cardoso³

1: Universidade do Vale do Rio dos Sinos - Unisinos, Brazil; 2: University of São Paulo - USP, Polytechnic School, SISEA, Brazil; 3: São Paulo State University - UNESP, Brazil

Numerical study on focused ultrasound in bubbly liquid: medical application of ultrasound and microbubbles

Takeru Hasegawa, Naoto Mitsume, Tetsuya Kanagawa

University of Tsukuba, Japan

Flow Dynamics of Aqueous Two-Phase Systems in Millifluidic Channels

Joseph Abhisheka Rao Boravelli, Anil B Vir

Indian Institute of Technology Tirupati, India

Effect on particles by bubble-induced flow

Yutian He¹, Varghese Mathai¹, Patel Kuntal²

1: UMASS, amherst, United States of America; 2: MAX PLANCK INSTITUTE FOR SOLAR SYSTEM RESEARCH, gottingen, germany

Visualization and image-based measurement of two-dimensional flowing foam

Shimpei Saito¹, Yuki Mizushima², Soumei Baba¹, Naoki Takada¹

1: National Institute of Advanced Industrial Science and Technology (AIST), Japan; 2: Shizuoka University, Japan

The influence of surfactants on the critical velocity of head-to-head bubble collision

Quan Liu, Xiaoping Guan, Ning Yang

Institute of Process Engineering, Chinese Academy of Sciences, China, People's Republic of

Particle-laden gravity currents: lock-release slumping regime at the laboratory scale

Yvan Dossmann¹, Cyril Gadal², Jean Schneider¹, Cyrille Bonamy³, Julien Chauchat³, Sébastien Kiesgen de Richter¹, Matthieu Mercier², Florence Naaim-Bouvet⁴, Marie Rastello³, Laurent Lacaze²

1: Université de Lorraine, LEMTA, France; 2: Université de Toulouse, CNRS, INPT, IMFT, Toulouse, France; 3: Univ. Grenoble Alpes, CNRS, Grenoble INP, LEGI, Grenoble, France; 4: Univ. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, Grenoble, France

Experiments in curved ducts with two-phase flow (water-air) explain the operational issues of surging and gas locking in Electrical Submersible Pump (ESP) systems

Benjamim Anderson César Pitra¹, Valdir Estevam^1,2, Marcelo Souza de Castro^1,2

1: School of Mechanical Engineering - FEM - Universidade Estadual de Campinas – UNICAMP, Campinas - Sao Paulo, Brazil; 2: Center for Energy and Petroleum Studies - CEPETRO – Universidade Estadual de Campinas – UNICAMP, Campinas - Sao Paulo, Brazil

Modelling of Biomass Pyrolysis in Fluidized Bed for Bioenergy Generation

Abderraouf Adjizi¹, Amine Chadil¹, Isabelle Navizet¹, Enrica Masi², Ali Ozel³, Jamal Chaouki⁴

1: CNRS, Univ Gustave Eiffel, Univ Paris-Est Créteil, UMR 8208, MSME, Marne-La-Vallée, 77454, France; 2: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse, CNRS, Toulouse, France; 3: School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh, United Kingdom; 4: Department of Chemical Engineering, Polytechnique Montreal, PO Box 6079, Succ. Centre-ville, Montreal, QC, H3C 3A7, Canada

A Three-Dimensional Impulse Criterion for The Sediment Particle Entrainment

Yicong Zhu, Ping Wang

Key Laboratory of Mechanics on Disaster and Environment in Western China, The Ministry of Education of China, Department of Mechanics, Lanzhou University, China, People's Republic of

Temperature imaging of fluid flows using lifetime-based laser-induced phosphorescence of particles

Gauthier Rousseau¹, Nathan Pellerin¹, Mart Giesbergen¹, Hessel Adelerhof¹, Bastien Carde¹, Benoit Fond², Sergey Borisov³, Koen Blanckaert¹, Marianne Pons¹

1: Institute of Hydraulic Engineering and Water Resources Management, TU Wien, Karlsplatz 13, 1040 Vienna, Austria; 2: ONERA, The French Aerospace Lab, Department of Aerodynamics, Aeroelasticity and Aeroacoustics (DAAA), Paris-Saclay University; 3: Institute of Analytical Chemistry and Food Chemistry, Graz University of Technology,Stremayrgasse 9, 8010 Graz, Austria

Improved laser-produced aerosol scavenging via pre-injection of charged water mist: an experimental investigation

Ruicong Xu^1,2, Avadhesh Sharma³, Hugo Laffolley⁴, Shuichiro Miwa^1,2, Shunichi Suzuki^1,5

1: Department of Nuclear Engineering and Management, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan; 2: Nuclear Professional School, The University of Tokyo, 2-22 Shirane-shirakata, Tokai-mura, Ibaraki, 319- 1188, Japan; 3: School of Mechanical Engineering (SMEC), Vellore Institute of Technology, Chennai, Tamil Nadu, 600127, India; 4: Japan Atomic Energy Agency, Tokai-mura, Naka-gun, Ibaraki, 319-1184, Japan; 5: Institute of Engineering Innovation, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan

Flow boiling and condensation experiment in a wide range of gravity conditions aboard China’s Space Station

Wang-Fang DU^1,3, Xiao ZHAO¹, Fa-Long HE², Kai LI^1,3, Jian-Fu ZHAO^1,3

1: Institute of Mechanics, Chinese Academy of Science, China; 2: Tianjin Chengjian University, China; 3: University of the Chinese Academy of Sciences, China

Enhancing Self-Jumping of Condensate Droplets on Micro/Nanostructured Surfaces

Soumei Baba, Shimpei Saito, Naoki Takada

National Institute of Advanced Industrial Science and Technology (AIST), Japan

Thermal-electrical simulation of Li-ion battery embedded in phase change material

Gabriel Murbach, Gabriel Bertacco dos Santos, Elaine Maria Cardoso, Edemar Morsch Filho

São Paulo State University

Particle-Resolved Direct Numerical Simulations of catalytic flows: dry reforming of methane

Abdelhamid HAKKOUM¹, Amine CHADIL¹, Céline LEONARD¹, Jamal CHAOUKI²

1: CNRS, Univ Gustave Eiffel, Univ Paris-Est Créteil, UMR 8208, MSME, Marne-La-Vallée, 77454, France; 2: Process Engineering Advanced Research Lab (PEARL), Chemical Engineering Department, Polytechnique Montreal, P.O. Box 6079, Station Centre-Ville, Montreal, Quebec, H3C 3A7, Canada

In-line tracking of coating layer formation in fluidized bed spray granulation with impedance spectroscopy

Maike Orth¹, Maximilian Becker², Anupam Kumar³, Matthias Kuhl³, Thorsten A. Kern², Stefan Heinrich¹, Shaik Asif¹, Dennis Kähler²

1: Hamburg University of Technology, Institute of Solids Process Engineering and Particle Technology, Germany; 2: Hamburg University of Technology, Institute for Mechatronics in Mechanics, Germany; 3: University of Freiburg, Department of Microsystems Engineering, Germany

Coalescence of oil droplets induced by Kelvin force in a paramagnetic aqueous carrier phase

Xueyong Lu¹, Kilian Ortmann¹, Kerstin Eckert^1,2, Zhe Lei^1,2

1: Helmholtz-Zentrum Dresden-Rossendorf, Institute of Fluid Dynamics, Dresden, Germany; 2: Technische Universität Dresden, Institute of Process Engineering and Environmental Technology, Dresden, Germany

A modified KTGF model for wet particle fluidization

Qiushi Xu, Ning Yang

Institute of Process Engineering，Chinese Academy of Sciences, China, People's Republic of

Droplet Impact on Drone Propeller

Mohd Rafe Ali, Kiran Raj M

INDIAN INSTITUTE OF TECNOLOGY MADRAS, India

Computational Modeling of Multi-Phase Flows for Fluid-Structure Interaction

Gabriel Sabino Oliveira, Pedro Henrique Augusto Mota, João Marcelo Vedovotto, Millena Martins Villar

Federal University of Uberlandia, Brazil

An overlapping dynamic mesh method to modeling acoustic wave-particule interactions

Ronan PLIQUE, Joël DUPAYS, Julien LABAUNE, Philippe GRENARD

DMPE, Onera, Université Paris-Saclay, 91120, Palaiseau, France

Impact of droplets on single pillared superhydrophobic surface

MAN MOHAN SINGH PATEL, PARMOD KUMAR

Indian Institute of Technology, mandi, India

Modeling premixed methane/air combustion from micro to macro scale for fluidized bed applications

Ivan Girault^1,2, Enrica Masi¹, Amine Chadil²

1: IMFT, France; 2: MSME, France

Experiments of hydrogen combustion in a fluidized bed

Lucas Sanchez, Vincent Baruzzini, François Roch Mendy, Enrica Masi, Thierry Schuller, Rudy Bazile

IMFT, France

Development of measurement method for gas-solid-liquid three-phase annular flow in a high-speed air-lift pump using ultrasonic pulse echography

Ren Yamamoto¹, Hyun Jin Park¹, Yuji Tasaka¹, Yuichi Murai¹, Satoru Takano², Kazuya Shimizu², Sotaro Masanobu²

1: Hokkaido University, Japan; 2: National Maritime Research Institute

Investigating the dynamics of finite-size spheroids in homogeneous turbulence

Markus Uhlmann¹, Manuel Moriche², Manuel Garcia-Villalba²

1: KIT, Germany; 2: TU Wien, Austria

Exploring the impact of operating parameters on hydrodynamics and oxygen mass transfer in a downflow bubble column: an experimental investigation

Adib ESSID, Jean pierre FONTAINE, Alina-Violeta URSU, Christophe VIAL

Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal

Effects of Pipe Diameter on the Initiation Mechanism and Flow Development of Horizontal Air-Water Slug Flow

Akmal Irfan Majid^1,2, Yusnanda Agus Nusirwan¹, Okto Dinaryanto⁴, Arif Widyatama^1,2, Yosephus Ardean Kurnianto Prayitno^2,3, Indarto Indarto^1,2, Deendarlianto Deendarlianto^1,2

1: Department of Mechanical and Industrial Engineering, Faculty of Engineering, Universitas Gadjah Mada, Indonesia; 2: Center for Energy Studies, Universitas Gadjah Mada, Indonesia; 3: Department of Mechanical Engineering, Vocational School, Universitas Gadjah Mada, Indonesia; 4: Department of Mechanical Engineering, Institut Teknologi Dirgantara Adisucipto, Yogyakarta-Indonesia

Void Fraction monitoring in Gas-liquid Two-phase flow by electrical impedance tomography (EIT) combined with machine learning

Fuyang Yang¹, Prima Asmara Sejati^1,2, Miwa Shuichiro³, Takei Masahiro¹

1: Chiba University, Japan; 2: Universitas Gadjah Mada,Indonesia; 3: Tokyo University, Japan

Flow boiling heat transfer of alternative refrigerant to R410A in a horizontal tube

Young Soo Chang, Amal Vasu

Kookmin University, Korea, Republic of (South Korea)

Effect of rotor parameters on the production of model w/o emulsions: Experiments and simulations with the Lattice Boltzmann Method

Lucas de Araujo Almeida^1,2, Rayane Reinholz Boone Corona², Ramon Silva Martins^1,2, Humberto Belich Junior¹, Rogério Ramos²

1: Multiphysics Modeling Laboratories (MM Labs), Universidade Federal do Espírito Santo (Ufes), Vitória, Brazil; 2: Research Group for Oil and Gas Flow and Measurement (NEMOG), Universidade Federal do Espírito Santo (Ufes), Vitória, Brazil

An experimental analysis of the effect of dissolved gas on pool boiling

Francois Clemens¹, Marco Marengo², Nicolas Miché¹, Marco Bernagozzi¹, Bhaskar Chakraborty¹, Joel De Coninck¹, Mirko Gallo³, Anastasios Georgoulas¹

1: University of Brighton, United Kingdom; 2: University of Pavia, Italy; 3: Sapienza University of Rome

Flow characteristics of film flow discharged from rectangular nozzle

Shigeo Hosokawa, Motoki Ohara, Miu Yoshioka

Kansai University, Japan

Pool Boiling heat transfer on structured surfaces for immersion cooling applications

Chiara Falsetti

TU Delft, Netherlands, The

Entropy-stable and low-dissipative numerical method for compressible two-phase flow at all Mach numbers

Jueun Cho, Jae Yoon Yoon, Dokyun Kim

Hongik University, Korea, Republic of (South Korea)

Weber dependency of jet fragmentation: a Direct Numerical Simulation investigation

Romain Vallon^1,2, Malek Abid¹, Fabien Anselmet¹

1: Aix Marseille University, CNRS, Centrale Méditerranée, IRPHE, Marseilles, France; 2: École Centrale de Lyon, CNRS, INSA Lyon, Université Claude Bernard Lyon 1, LMFA, Écully, France

Highly reduced modeling of bubble dynamics based on temporal scale separation

Kazuki Maeda, Emin Saridede

School of Aeronautics and Astronautics, Purdue University

Effects on gas-liquid flows of the enhanced stability of bubbles in liquid mixtures

Thomas Gouëzec

TotalEnergies, France

Effect of bubble size on the stability of flowing liquid films in binary oil mixtures

Ange Combrouze

SIMM - ESPCI Paris, France

Behavior and Effects of Self-Excited Sweeping Water Jet in Air and Water Media and Its Interaction with Soft Materials

Fernando Kevin Miranda, Michal Zelenak, Zdenek Riha

Fluid Jets Department, UGN, Czech Academy of Sciences, Czech Republic

Experimental study of flow regimes in a partially-filled horizontally rotating cylinder.

Hélène SCOLAN, Benjamin Pattedoie, Laurent Martin Witkowski, Jean-Louis Marié, Jean-Philippe Matas

Laboratoire de Mécanique des Fluides et d'Acoustique (LMFA) UMR5509 / CNRS - UCB Lyon 1 - Centrale Lyon - INSA Lyon, France

Enhancement of Heat Transfer in Subcooled Flow Boiling with EDM-Modified Surfaces Using 3M™ Novec™ HFE-7100 Dielectric Liquid

Marcos Conde-Fontenla, Concepción Paz, Adrián Cabarcos, Miguel Concheiro

University of Vigo, Spain

Application of the Lucas-Kanade Optical Flow Method for Void Fraction Estimation in Subcooled Flow Boiling

Adrián Cabarcos, Concepción Paz, Marcos Conde-Fontenla, Miguel Concheiro

Universidade de Vigo, Spain

CFD Modeling of Hydrodynamics for Hydrogen Production in a Fluidized Bed Reactor of the Cu-Cl Cycle

Vishal Dhakane, Ashutosh Yadav

IIT Jammu, India

Numerical Simulation of Single Bubble Growth during Depressurization

Kazuma Tani^1,3, Seiya Tanaka², Takehiro Himeno³

1: MQue Inc.; 2: Doshisha University; 3: The University of Tokyo

Comparative Assessment on Gas Hydrate Agglomeration Under Flow at Different Scales

Leandro S. Valim^1,2, Luiz H. M. Lino¹, Adriana Teixeira², Adrieli A. Souza², Amadeu K. Sum³, Rigoberto E. M. Morales⁴, Moisés A. M. Neto⁴, Celina C. Kakitani⁴, Laécio M. Júnior⁴, Annie F. Dufour⁵, Nicolas Lesage⁵, Erick Serris¹, Jean-Michel Henri¹, Gianluca Lavalle¹, Ana Cameirão¹

1: École des Mines de Saint-Étienne, France; 2: Petrobras, Brazil; 3: Colorado School of Mines, USA; 4: UTFPR, Brazil; 5: TotalEnergies, France

How small droplets form in turbulent multiphase flows

Marco Crialesi Esposito¹, Guido Boffetta², Brandt Luca³, Chibbaro Sergio⁴, Musacchio Stefano²

1: DIEF, University of Modena and Reggio Emilia, 41125 Modena, Italy; 2: Dipartimento di Fisica and INFN, Università degli Studi di Torino, via P. Giuria 1, 10125 Torino, Italy.; 3: FLOW Centre, KTH Royal Institute of Technology, Stockholm, Sweden, and Department of Energy and Process Engineering, Norwegian University of Science and Technology(NTNU), Trondheim, Norway; 4: Université Paris-Saclay, CNRS, LISN, 91400 Orsay, France

Modification of interfacial tension by solid particles via a point-particle method

Lorenzo Botto

Delft University of Technology, Netherlands, The

High-fidelity simulations of droplet impinging on a shear-driven liquid film

Hasna Fadhila, Loizos Christodoulou, Christopher Ellis, Humberto Medina, Carol Eastwick, Stephen Ambrose

University of Nottingham, United Kingdom

Pseudo-turbulence in a rising suspension of mono-disperse spherical drops

Nicolas FINTZI^1,2, Jean-Lou Pierson¹, Stéphane Popinet²

1: IFP Energies nouvelles, France; 2: Sorbonne Université, Institut Jean le Rond ∂’Alembert, Paris, France,

Numerical simulations of deformation of highly viscous drops in turbulent flow

William Antier, Benjamin Lalanne, Olivier Masbernat

Laboratoire de Genie Chimique, Université de Toulouse/CNRS, France

Volume fraction gradient effects on the momentum balance in compressible particle-laden flows.

Magnus Vartdal, Andreas Osnes

FFI, Norway

Shock-induced size segregation of bidisperse particles

Archana Sridhar, Jesse Capecelatro

University of Michigan, United States of America

Investigation on the Effects of Solid Particles on the Propagation Characteristics of Rotating Detonation Waves

Quan Wen, Haocheng Wen, Wenqi Fan, Bing Wang

Tsinghua University, People's Republic of China

Capillary wave sorter: A new paradigm for microparticle manipulation using low frequency fluid vibrations

Prashant Agrawal

Northumbria University, United Kingdom

Swelling soft hydrogel particles in turbulent Taylor-Couette flow: From particles in turbulence to jamming

Detlef Lohse, Luuk Blaauw, Sander Huisman

Physics of Fluids Department, Faculty of Science and Technology, University of Twente, The Netherlands

Numerical simulation of the collapse of a cavitation bubble near a deformable solid

Baudouin Fonkwa Kamga, Eric Johnsen

University of Michigan Ann Arbor, United States of America

The Refined Dual Grid Method for simulating Multiscale Multiphase flows

MESSAOUDI Faina¹, TROUETTE Benoît², VINCENT Stéphane³

1: Gustave Eiffel University, France; 2: Gustave Eiffel University, France; 3: Gustave Eiffel University, France

On the thin shell of water that develops in the topmost of a bottom-heated iced droplet

Sergio Peralta, Julien Sebilleau, Dominique Legendre

IMFT, France

A Spectral Differential Filtering procedure for AMR hybrid LES-DNS of Turbulent Two-Phase Flows

Nihar Thakkar, Marcus Herrmann

Arizona State University, United States of America

LES WALL MODEL FOR TURBULENT TWO-PHASE FLOW

Ping Wang

Lanzhou University, China, People's Republic of

Surfactant-laden interfacial flow: dynamics of contact-line within a straight capillary tube

Mosayeb Shams¹, Lyes Kahouadji¹, Debashis Panda¹, Seungwon Shin², Jalel Chergui³, Damir Juric^3,4, Omar K. Matar¹

1: Imperial College London, United Kingdom; 2: Hongik University, Republic of Korea; 3: Universit'e Paris Saclay, CNRS, France; 4: University of Cambridge, United Kingdom

Compound droplets merging over wettability difference surfaces

Arpit Pathak, Arup Kumar Das, Nikhil Kumar Singh

IIT Roorkee, India

The rapidly advancing contact line: testing the limits of numerical resolution

Yash Kulkarni, Tomas Fullana, Stephane Popinet, Stephane Zaleski

Sorbonne University, France

A Second Order Curved Boundary-Conforming Arbitrary-Lagrangian-Eulerian Method for Interfacial Dynamics

Shiji Chen¹, kang Cheng², Jie Li³, Lishi Luo⁴

1: Beijing Computational Sciences Research Center, China; 2: University of Cambridge, United Kingdom; 3: University of Cambridge, United Kingdom; 4: Old Dominion University, USA

Turbulent wall-bounded gas-liquid flow at different density ratios

Giandomenico Lupo, Peter Wellens, Pedro Costa

TU Delft, Netherlands, The

Effect of surfactants preferential solubility on the dynamics of droplets in turbulence

Umberto Bau¹, Alessio Roccon^1,2, Alfredo Soldati¹

1: Vienna University of Technology, Austria; 2: University of Udine, Italy

Liquid-vapor interface tracking during flow boiling in microchannels for different orientations

Alexandre Garcia Costa, Debora Carneiro Moreira, Jorge Nicolau dos Santos, Gherhardt Ribatski

São Carlos School of Engineering, University of São Paulo, Brazil

PHENOMENOLOGICAL CHARACTERIZATION OF THE CRITICAL HEAT FLUX FOR SLUG LIQUID-VAPOR FLOWS USING HIGH-SPEED VIDEO AND INFRARED DIAGNOSTICS

Mauricio Mani Marinheiro^1,2, Gustavo Matana Aguiar², Gherhardt Ribatski¹, Matteo Bucci²

1: Laboratory of Thermal and Fluids Engineering, São Carlos School of Engineering, USP, Brazil; 2: Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, Cambridge, USA

Heat Transfer Enhancement of Subcooled Flow Boiling in a Rectangular Narrow Channel by Using Surface Modification

Shikun Liu, Katsumi Sugimoto, Hitoshi Asano

Kobe University, Department of Mechanical Engineering, Kobe, Japan

Impact of Roughness and Wettability on MITB Wall Boiling Predictions in Subcooled Flows

Alice K. Ding, Gustavo Aguiar, Matteo Bucci, Emilio Baglietto

Massachusetts Institute of Technology, United States of America

Thermal characteristics of flow boiling in cryogenic tubes with wire-coil inserts

Minsub Jeong

Ulsan National Institute of Science and Technology, Korea, Republic of (South Korea)

One-Dimensional, Advanced Annular Two-Phase Flow Simulations with the Open-Source Platform OpenSTREAM

Jason Chan¹, Roman W. Morse², Nathan Hogan³, Evan T. Hurlburt³, Jean-Marie Le Corre⁴

1: Mechanical Engineering, University of Wisconsin-Madison, Madison, WI, USA; 2: Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, Boston, MA, USA; 3: Naval Nuclear Laboratory, West Mifflin PO Box 79, PA 15122, USA; 4: Westinghouse Electric Sweden AB, Västerås, Sweden

A filtered coarse-grain Euler–Lagrange approach for simulating fluidized polydisperse particles

Sathvik Bhat¹, Yuan Yao², Yi Fan², Jorg Theuerkauf³, Jesse Capecelatro¹

1: Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, USA; 2: Engineering and Process Science, Core R&D, The Dow Chemical Company, Lake Jackson, TX, USA; 3: Engineering and Process Science, Core R&D, the Dow Chemical Company, Midland, MI, USA

Analysis of near-wall particle statistics in CFD-DEM simulations of a circulating fluidized bed for Eulerian modelling of particle-wall boundary conditions.

Karan ANAND^1,2, Renaud ANSART², Olivier SIMONIN¹

1: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse, CNRS, Toulouse, France; 2: Laboratoire de Génie Chimique (LGC), Université de Toulouse, CNRS, INPT, UPS, Toulouse, France

Detailed comparison of kinetic-theory based two-fluid models and CFD-DEM simulations

Behrad Esgandari, Simon Schneiderbauer

Johannes Kepler University, Austria

On the modeling of cohesive particles in CFD-DEM simulation of fluidized bed

Toshitsugu Tanaka, Kaito Kudo, Kimiaki Washino, Takuya Tsuji

Osaka University, Japan

Mesoscale Modeling of Multiphase Reactors and Reactor Optimization

Ning Yang, Qiushi Xu

Institute of Process Engineering, Chinese Academy of Sciences, China, People's Republic of

High-Order Simulations of Dispersed Reactive Polydisperse Aluminum Powders

Jacob W. Posey¹, Rodney O. Fox^2,3, Ryan W. Houim¹

1: University of Florida, Department of Mechanical and Aerospace Engineering, Gainesville, FL, USA; 2: Iowa State University, Department of Chemical and Biological Engineering, Ames, IA, USA; 3: Iowa State University, Center for Multiphase Flow Research and Education, Ames, IA, USA

Impact and Solidification of Molten Sn-Pb Drops on Sapphire at Different Temperatures

Masataka Fukuhara, Takumu Yamaya, Takahiro Mineta, Takahiro Okabe, Taimei Miyagawa, Hiroyuki Sato, Minori Shirota

Hirosaki University, Japan

Heat transfer dynamics of ice-particle laden drops impacting heated surfaces: Insights from high-speed visible and infrared imaging

Takahiro Okabe¹, Yuzuki Kimura¹, Hiroto Echigo¹, Junnosuke Okajima², Minori Shirota¹

1: Hirosaki University, Japan; 2: Tohoku University, Japan

Sedimentation of a single soluble particle at low Reynolds and high Péclet numbers

Nan HE, Yutong Cui, David Wai Quan Chin, Thierry Darnige, Philippe Claudin, Benoit Semin

PMMH, CNRS, ESPCI Paris, Paris, France

Growth and shape of ice stalagmites

Daniel Papa, Christophe Josserand, Caroline Cohen

LadHyX, UMR7646 du CNRS, Ecole Polytechnique, France

Experimental & numerical investigation of the hydrodynamics and heat transfer in a conical bubbling fluidized bed

Ravi Ramesh¹, Johan Padding¹, Wiebren de Jong¹, Anna Felden¹, Tarun Hegde¹, Elyas Moghaddam², Baptiste Hardy^1,3, Olivier Simonin³, Renaud Ansart⁴, Behrad Esgandari⁵, Simon Schneiderbauer⁵

1: Department of Process & Energy, Faculty of Mechanical Engineering, TU Delft, The Netherlands; 2: GIDARA Energy, Schiphol, The Netherlands; 3: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse, CNRS, France; 4: Laboratoire de Génie Chimique (LGC), Université de Toulouse, CNRS, INPT, UPS, 31400 Toulouse, France; 5: Department of Particulate Flow Modelling, Johannes Kepler Universität (JKU), Linz, Austria

On the simulation of air-water cross-flow in a tube bundle up to 70% gas fraction

Clément Bazin¹, Maria Giovanna Rodio², Romain Lagrange³, Christophe Josserand⁴

1: Université Paris-Saclay, CEA, Service de Thermo-hydraulique et de Mécanique des Fluides, F-91191, Gif-sur-Yvette, France; 2: Université Paris-Saclay, CEA, Service de Genie Logiciel pour La Simulation, F-91191, Gif-sur-Yvette, France; 3: Université Paris-Saclay, CEA, Service d'Etudes Mécaniques et Thermiques, F-91191, Gif-sur-Yvette, France; 4: Laboratoire d'Hydrodynamique(LadHyX), UMR 7646 CNRS-Ecole Polytechnique, IP Paris, 91128 Palaiseau CEDEX, France

Countercurrent flooding in a vertical pipe and rod bundle partially filled with particles

Masahiro Kawaji¹, Ryo Kurimoto², Kosuke Hayashi², Akio Tomiyama², Michio Murase³

1: City University of New York - City College, United States of America; 2: Kobe University, Japan; 3: Institute of Nuclear Safety Systems, Japan

Hydrodynamic and Thermal Responses in Ballooned Fuel Rods: Insights from MASCARA Experiments and Multiphase CFD Simulations

Haifu HUANG, Hervé MUTELLE

IRSN

VERIFICATION OF MULTI-SCALE POST-PROCESS METHOD ON PSBT SUBCHANNEL EXPERIMENT AND APPLICATION TO ROWE AND ANGLE EXPERIMENT

Filippo Arlotti¹, Xavier Manchon¹, Jorge Perez-Manes¹, Nathalie Seiler¹, Nicolas Rimbert², Jean-Marc Labit³, Stephane Mimouni⁴

1: CEA Cadarache, F-13108 Saint-Paul-lès-Durance, France,; 2: Université de Lorraine, CNRS LEMTA, F-54000 Nancy, France; 3: CEA Saclay, F-91191 Gif-sur-Yvette, France; 4: Electricité de France, R&D Division, F-78401, Chatou, France

Phenomenological modeling of quenching of hot vertical wall with a falling liquid film

Tomio Okawa, Hiroyuki Umebayashi

The University of Electro-Communications, Japan

Experimental investigation of two-phase air-water cross-flow by wire mesh sensor and bi-optical probe

Antonio Chahine, daniele vivaldi

IRSN, France

A numerical framework allowing for accurate and robust simulations of a hierarchy of two-phase flow models based on finite-rate relaxations

Ward Haegeman^1,2, Giuseppe Orlando¹, Jean-Marc Hérard³, Khaled Saleh⁴, Marc Massot¹

1: Centre de Mathématiques Appliquées (CMAP), CNRS, École polytechnique, Institut Polytechnique de Paris; 2: DMPE, ONERA, Université Paris Saclay; 3: EDF-R&D, Département MFEE; 4: Aix-Marseille Université, Institut de Mathématiques de Marseille (I2M)

Microscopic Diffuse Back-Illumination to study the atomization of a conventional and a sustainable aviation fuel in a simplex pressure-swirl atomizer

José M García-Oliver, Marcos Carreres, Francisco J Tejada, Alicia Muñoz

CMT-Clean Mobility & Thermofluids, Universitat Politècnica de València, Spain

A Computational Investigation of Oil Jet Impingement Onto Spur and Helical Gears Including Heat Transfer Effects

Thomas Austin Edward Gresham, Stephen Ambrose, David M. Hargreaves, Carol N. Eastwick

University of Nottingham, United Kingdom

Microscopic simulation and analysis of reactive shock wave in a H₂/O₂ fuel mixture

Thibault Maurel Oujia, Kazuki Maeda

School of Aeronautics and Astronautics, Purdue University, West Lafayette, IN, USA

A two-scale model for two-phase flows with interface regularization and capillarity

Giuseppe Orlando¹, Arthur Loison¹, Teddy Pichard¹, Samuel Kokh², Nicolas Grenier³, Marc Massot¹

1: CMAP, CNRS, École Polytechnique, France; 2: Université Paris-Saclay, CEA, Service de Génie Logiciel pour la Simulation; 3: Université Paris-Saclay, CNRS, LISN

Development of a RANS-stochastic model for contrail formation in jet engine plumes

Justin Rigal, Roberto Paoli

Polytechnique Montreal, Canada

Three-dimensional microparticle tracking in opaque multiphase flows using synchrotron X-ray multi-projection imaging

Tomas Rosén¹, Zisheng Yao², Jonas Tejbo¹, Patrick Wegele¹, Julia K. Rogalinski², Frida Nilsson³, Kannara Mom⁴, Zhe Hu², Samuel McDonald⁵, Kim Nygård⁵, Alexander Groetsch³, Korneliya Gordeyeva¹, L. Daniel Söderberg¹, Fredrik Lundell³, Lisa Prahl-Wittberg³, Eleni Myrto Asimakopoulou², Pablo Villanueva-Perez²

1: Department of Fibre and Polymer Technology, KTH Royal Institute of Technology, Sweden; 2: Synchrotron Radiation Research and NanoLund, Lund University, Lund, Sweden; 3: Department of Engineering Mechanics, KTH Royal Institute of Technology, Stockholm, Sweden; 4: TIMC, Université Grenoble Alpes, Grenoble, France; 5: MAX IV Laboratory, Lund University, Lund, Sweden

Fast 4D exploration of multiphase flow phenomena using X-ray multi-projection imaging

Zisheng Yao¹, Yuhe Zhang¹, Eleni Myrto Asimakopoulou¹, Julia Katharina Rogalinski¹, Tomas Rosén², Robert Klöfkorn³, Kim Nygård⁴, Samuel Mcdonald⁴, Bratislav Lukic⁵, Daniel Foster⁵, Alexander Rack⁵, Nathanaël Machicoane⁶, Santanu Kumar Sahoo⁶, Rui Ni⁷, Anunay Prasanna⁸, Outi Supponen⁸, Tobias Ritschel⁹, Pablo Villanueva-Perez¹

1: Division of Synchrotron Radiation Research and NanoLund, Lund University, Lund, Sweden; 2: Department of Fibre and Polymer Technology, KTH Royal Institute of Technology, Stockholm, Sweden; 3: Center for Mathematical Sciences, Lund University, Lund, Sweden; 4: MAX IV Laboratory, Lund University, Lund, Sweden; 5: European Synchrotron Radiation Facility (ESRF), Grenoble, France; 6: University Grenoble Alpes, CNRS, Grenoble INP, LEGI, Grenoble, France; 7: Department of Mechanical Engineering, Johns Hopkins University, Maryland, USA; 8: Department of Mechanical and Process Engineering, ETH Zürich, Zürich, Switzerland; 9: Department of Computer Science, University College London, London, UK

X-ray visualization of multiphase pipe flows at steep angles

Christian Simon Boeije¹, Ole Petter Maugsten², Vegard Finden¹, Olaf Skjæraasen¹, Jan Nossen¹, Erika Kristina Lindstrøm¹

1: Institute for Energy Technology, Department of Flow Technology, Kjeller, Norway; 2: University of Oslo, Department of Mathematics, Oslo, Norway

Performance Characteristics of a Limited Angle High Speed X-ray Tomography System for Optically Opaque Multiphase Flows

Nicholas A. Lucido, Harish Ganesh, Steven L. Ceccio

University of Michigan, United States of America

Development of Capacitance Void Fraction Sensor in Horizontal Tube Using X-ray Imaging

Daisuke Ito¹, Takuya Adachi², Naoya Odaira¹, Kei Ito¹, Yasushi Saito¹

1: Kyoto University; 2: Mitsubishi Electric Corporation

Real-time magnetic resonance imaging and numerical modelling of hydrodynamics in vibrated bubbling fluidized beds

Nick Hildebrandt, Melis Özdemir, Alexander Penn, Stefan Heinrich

Hamburg University of Technology, Germany

INVESTIGATION OF FLUID DYNAMICS AND MASS TRANSFER IN A COUNTER-CURRENT FLOW BUBBLE COLUMN

Haris Khan¹, Péter Kováts², Katharina Zähringer², Roland Rzehak¹

1: Helmholtz-Zentrum Dresden - Rossendorf, Germany; 2: Otto-von-Guericke-Universität Magdeburg, Germany

Spectral dynamics of a swarm of bubbles rising in homogeneous isotropic turbulence

Gabriel Ramirez¹, Alan Burlot², Rémi Zamansky¹, Guillaume Bois², Frédéric Risso¹

1: IMFT, Université de Toulouse & CNRS, Toulouse, France; 2: Université Paris-Saclay, CEA, STHMF, Gif-sur-Yvette, France

Effect of Bubble Induced Turbulence on Flow Dynamics in Bubble Columns

Sriram Ramanathan, E.A.J.F. Peters, K.A. Buist, J.A.M. Kuipers

Eindhoven University of Technology, Netherlands

ROLE OF BUBBLE SIZE ON FOAMING BEHAVIOUR IN GAS-LIQUID STIRRED TANK REACTORS

ABDULWAHID ISHOLA DOSUMU¹, JOELLE AUBIN¹, MARTINE POUX¹, RUNDQUIST ELIN²

1: Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 2: Process Studies Group, Technology, and Engineering, Syngenta, Jealott’s Hill International Research Centre, Berkshire, UK

Drift-Flux Parameters of Heterogeneous Bubbly Flows in Air-Water Bubble Columns

Shohei Sasaki¹, Ryo Kurimoto², Kosuke Hayashi³

1: National Institute of Technology, Matsue College, Department of Mechanical Engineering, Shimane, Japan; 2: Kobe University, Graduate School of Engineering, Kobe, Japan; 3: Kobe University, Graduate School of Engineering, Kobe, Japan

A decoupling approach to analyze sound propagation through inhomogeneous and polydisperse bubbly flows

Ying Cai, Yunqiao Liu, Benlong Wang

Deparment of Engineering Mechanics, Shanghai Jiao Tong University, China

Application of conditional quadrature method of moments to conditional moment closure for multiphase turbulent combustion

Lorenzo Vasquez Giuliano, Alberto Passalacqua, Rodney O. Fox

Iowa State University, United States of America

EXPERIMENTAL AND NUMERICAL ANALYSIS OF DENSE EMULSIONS IN A LAB SCALE STIRRED TANK

Antonio Buffo¹, Gaetano D’Avino², Francesco Maluta³, Cristian Marchioli⁴, Alessandro Paglianti³

1: Politecnico di Torino, Italy; 2: Università di Napoli Federico II; 3: University of Bologna, Italy; 4: Università di Udine, Italy

Using PEPT to understand how mixing and formulation impacts the structure and processability of lithium-ion battery electrode slurries.

Sam Hare¹, Dominik Werner¹, Kit Windows-Yule¹, Mark Simmons¹, Emma Kendrick²

1: School of Chemical Engineering, University of Birmingham, United Kingdom; 2: School of Metallurgy and Materials, University of Birmingham, United Kingdom

Effects of Liquid Properties on Internal Circulation Flow of Liquid-Liquid Two-Phase Slug Flow in a Milli-channel

Satoko FUJIOKA¹, Arisa HIRATA², Toshinori SHIMANOUCHI³, Koichi TERASAKA¹

1: Keio University, Japan; 2: Graduate School of Keio University, Japan; 3: Okayama University, Japan

Time-reversal-symmetry breaking in free-surface turbulence

Yaxing Li¹, Filippo Coletti²

1: Zhejiang University, China, People's Republic of; 2: ETH Zurich, Switzerland

Optimizing Pneumatically Agitated Bioreactors Using CFD: Bridging Pilot- and Industrial-Scale Gas Fermentation

Carolin Bokelmann, Ralf Takors

University of Stuttgart, Germany

On coalescence of bubbles attached to solid substrates

Michele Cattani, Ehsan Mahravan, Pourya Forooghi

Aarhus University, Denmark

Numerical simulations of oversaturation-driven gas bubble evolution on surfaces with dynamic wetting

Yifan Han¹, Mengyuan Huang^1,2, Kerstin Eckert^1,2, Gerd Mutschke¹

1: Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2: Technical University of Dresden, Germany

On the Coalescence of Two Droplets Sliding on a Vertical Solid Surface

Takahiro Ito¹, Hiroya Hiramatsu¹, Yoshiyuki Tsuji²

1: Chubu University, Japan; 2: Nagoya University, Japan

A Numerical Study on Partial Wetting Dynamics in a Capillary

Lokesh Rohilla¹, Ravi Prakash²

1: Punjab Engineering College (Deemed to be University), Chandigarh, India, India; 2: Institute of Industrial Science, University of Tokyo, Japan

Revealing hidden fluid dynamics with physics-informed neural networks from droplet impingement experiments

Maximilian Dreisbach¹, Elham Kiyani², Jochen Kriegseis¹, George Em Karniadakis³, Alexander Stroh¹

1: Institute of Fluid Mechanics, Karlsruhe Institute of Technology, Karlsruhe, Germany; 2: Division of Applied Mathematics, Brown University, Providence, RI, 02912, USA; 3: Division of Applied Mathematics and School of Engineering, Brown University, Providence, RI, 02912, USA

DYNAMICS OF BUBBLE ABSORPTION OVER POROUS MEMBRANES IN AN IMMERSED MEDIUM

Kiran Raj Melayil

IIT Madras, India

Influence of Gravity on the Coalescence of Two Pinned Droplets

J. Benedikt Schmidt¹, Stephen Garoff², Ilia V. Roisman¹, Jeanette Hussong¹

1: Technical University Darmstadt, Institute of Fluid Mechanics and Aerodynamics, Darmstadt, Germany; 2: Carnegie Mellon University, School, Department of Physics, Pittsburgh, USA

The function of bubble emulsions in microgravity: preliminary experiments

Madeline Federle, Roberto Zenit

Brown University, United States of America

Numerical Investigation of the Flash Evaporation of the Combined Injection of Liquid Oxygen and Gaseous Methane / Hydrogen

Christian Sessler, Jan-Wilhelm Gärtner, Andreas Kronenburg

Institute for Reactive Flows, University of Stuttgart, Germany

INVESTIGATION OF CALCIUM CARBONATE PRECIPITATION REACTION IN A REACTION-DIFFUSION ADVECTION SYSTEM UNDER MICRO GRAVITY

Patrick Schlereth^1,2, Karin Schwarzenberger^1,2, Yorgos Stergiou^1,2, Kerstin Eckert^1,2, Gábor Schuszter³, Márk Olasz³, Ágota Tóth³, István Sütö³, Dezső Horváth⁴, Darío Escala⁵, Anne De Wit⁵, Fabian Brau⁵, Clément Roux⁶, Véronique Pimienta⁶

1: Helmholtz Zentrum Dresden Rossendorf (HZDR), Germany; 2: Institute of Process Engineering and Environmental Technology, Technische Universität Dresden, Germany; 3: Department of Physical Chemistry and Materials Science, University of Szeged, Hungary; 4: Department of Applied and Environmental Chemistry, University of Szeged, Hungary; 5: Nonlinear Physical Chemistry Unit, Université Libre de Bruxelles, Belgium; 6: Laboratoire Softmat, Université de Toulouse, France

Microgravity Experiments On Board the ISS Reveal a New Mechanism for the Aggregation of Particles

Fabian Kleischmann¹, Paolo Luzzatto-Fegiz², Eckart Meiburg², Bernhard Vowinckel¹

1: Technische Universität Dresden, Institute of Urban and Industrial Water Management, Dresden, Germany; 2: University of California Santa Barbara, Department of Mechanical Engineering, Santa Barbara, CA, USA

Magnetophoresis of an Oil Droplet in a Paramagnetic Aqueous Solution under the Influence of Microgravity

Alexander Bidmon^1,2, Yuheng He¹, Kilian Ortmann², Kerstin Eckert^1,2, Zhe Lei²

1: Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2: Technical University Dresden

Dynamics of deformable capsules immersed in a fluid: application to biofluid flows

Guodong Gai, Damien Huet, Anthony Wachs

University of British Columbia, Canada

Trajectory-based optimization of SMART reactors

Michael Schlüter

Hamburg University of Technology, Germany

Interaction of a vortex ring with inertial particle(s)

Guilherme Siqueira de Aquino, Sylvain Viroulet, Julie Albagnac

Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse, CNRS, 31400 Toulouse, France.

Settling of idealized porous particles in a stratified fluid

Marie Poulain-Zarcos, Louis Gostiaux

LMFA - Ecole Centrale de Lyon, France

Size effect on the transport of floating particles in turbulence

Henri Roland Sanness Salmon¹, Simon Luthi¹, Isabella Schalko², Volker Weitbrecht³, Kelken Chang¹, Filippo Coletti¹

1: ETH Zurich, D-MAVT, IFD, Zurich, Switzerland; 2: WSL, Mountain Hydrology & Mass Movements, Torrents & Mass Movements, Birmensdorf, Switzerland; 3: ETH Zurich, D-BAUG, VAW, Zurich, Switzerland

Experimental Investigation of 3D flow fields around buoyancy driven spheres

Jibu Tom Jose, Aviel Ben-Harush, Omri Ram

Technion - Israel Institute of Technology, Israel

Effect of thermophysical properties on hydrodynamics in liquid-liquid flow in straight mini capillary

Pushpender Chaudhary, Sumana Ghosh

Indian Institute of Technology Roorlkee, India

High-resolution multiphase modeling of sediment transport in dilute regime

Ramin Raesi, Erik. A. Toorman

KU Leuven, Belgium

Bedload transport in the turbulent flow over a rough bed with an array of boulders

Magdalena Barros¹, Ivana Vinkovic², Cristián Escauriaza¹

1: Pontificia Universidad Católica de Chile, Chile; 2: Laboratoire de Mécanique des Fluides et d’Acoustique, Lyon, France

Influence of Permeability on Sediment Floc Dynamics in Dense Suspensions

Alexander Metelkin, Bernhard Vowinckel

TU Dresden, Germany

Detailed mass and momentum balances during particle migration in the pressure-driven channel flow of frictional non-Brownian suspensions

Michel Orsi^1,2, Laurent Lobry¹, Elisabeth Lemaire¹, François Peters¹

1: Université Côte d’Azur, CNRS, Institut de Physique de Nice (INPHYNI), France; 2: DISAT, Institute of Chemical Engineering, Politecnico di Torino, Italy

OPTIMIZATION OF % METALLISATION OF ROTARY KILN OF SPONGE IRON PROCESS

Gajendra Kumar Gaurav¹, Shabina Khanam²

1: Parul University, Vadodara, Gujarat, India; 2: Indian Institute of Technology Roorkee, India

An accelerating CFD simulation strategy for predicting the refrigerant vapor-oil separation in a cyclone

Yanrong shen¹, Hao Wang², Qian Hong¹, Bo Kong²

1: Shanghai Nuclear Engineering Research&Design Institute Co. Ltd, China, People's Republic of; 2: Guangdong Technion-Israel Institute of Technology, Shantou, China

A hybrid lattice Boltzmann approach for particle-laden flows and scale formation

Hugo Saraiva Tavares, Luca Roberto Augusto Moriconi, Juliana Braga Rodrigues Loureiro

Federal University of Rio de Janeiro, Brazil

Effects of Heat Transfer on the Dynamic Behavior of Non-Spherical Particles in Shear Flow: A DNS-Lattice Boltzmann Study

Farshad Gharibi, Dominique Thévenin

University of Magdeburg "Otto von Guericke", Germany

Prediction of gas-liquid maldistribution impact onto chemical performance in monolith reactors

Murilo ARRAIS, Hélène CHAUMAT, Audrey DEVATINE, Carine JULCOUR, Anne-Marie BILLET

Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France,

Trajectory-Based Breakup Modelling for Dense Bubbly Flows

Christian Weiland¹, Alexandra von Kameke², Michael Schlüter¹

1: Hamburg University of Technology, Germany; 2: Hamburg University of Applied Sciences, Germany

Reactive mass transfer at gas-liquid interface: effect of confinement for high-Re bubbles

Francisco Felis^1,2,3, Sébastien Cazin^1,2, Anne-Marie Billet^1,3, Nicolas Dietrich^1,4, Véronique Roig^1,2, Karine Loubière^1,3

1: Féderation de Recherche FERMAT, CNRS, Toulouse, France; 2: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse, CNRS, Toulouse, France; 3: Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 4: Toulouse Biotechnology Institute (TBI), Université de Toulouse, CNRS, INRAE, INSA, Toulouse, France

Vortex measures for bubble wake detection

Eike Steuwe¹, Thanh Tung Thai³, Rika Uphoff¹, Felix Kexel², Alexandra von Kameke¹, Kathrin Padberg-Gehle³

1: HAW Hamburg, Germany; 2: TUHH Hamburg, Germany; 3: Leuphana Lüneburg, Germany

Recurrence CFD application to study the mixing behavior of particles in fluidized bed

Shaik Asif¹, Swantje Pietsch-Braune¹, Stefan Pirker², Stefan Heinrich¹

1: Hamburg University of Technology, Institute of Solids Process Engineering and Particle Technology, Denickestraße 15, 21073 Hamburg, Germany; 2: Johannes Kepler University, Department of Particulate Flow Modelling, Altenbergerstraße 66a, 4040 Linz, Austria

Beware the Bond number: non-negligible buoyancy effects on bubbles travelling in horizontal capillaries at small Bond numbers

Mirco Magnini¹, Jakub Cranmer², Evgenii Sharaborin³, Giovanni Giustini², Sepideh Khodaparast⁴

1: University of Nottingham, United Kingdom; 2: University of Manchester, United Kingdom; 3: Skolkovo Institute of Science and Technology, Moscow, Russia; 4: University of Leeds, United Kingdom

Generation of ultra-fine bubble water by rapid compressed condensation of water vapor containing air

Koichi Terasaka¹, Naoki Yasuda², Satoko Fujioka¹

1: Keio University, Faculty of Science and Technology,Faculty of Science and Technology,Japan; 2: Keio University, Graduate School of Science and Technology,School of Science for Open and Environmental Systems,Japan

Liquid-liquid dispersions in milli scale symmetric confined impinging jets: effect of viscosity

Cong Duan, Panagiota Angeli

Department of Chemical Engineering, UCL, United Kingdom

Bi-layer flow analysis of immiscible fluids in a microchannel with surface heterogeneities

Ameeya Kumar Nayak¹, Sharmistha Habrah¹, Bernhard Weigand²

1: IIT Roorkee, India; 2: University of Stuttgart, Germany

Transport of inertial particles in stably stratified turbulent boundary layers

Baptiste Hardy, Pedro Simões Costa

TU Delft, Netherlands

Particle laden decaying turbulence

Dante Robert Lamenza Naylor¹, Rodolfo Ostilla Monico², Varghese Mathai³

1: Brown University, United States of America; 2: Escuela Superior de Ingenería, Universidad de Cádiz, Cádiz, Spain; 3: University of Massachusetts Amherst, United States of America

Impact of deposition model on particulate fouling of heat exchanger

Kousseila ATSAID, Rémi GAUTIER, Souria HAMIDOUCHE, Serge RUSSEIL

IMT Nord Europe, France

Numerical simulation of aerosol dispersion in a room-sized cubical cavity

Manuel Martínez del Álamo, Naomi Mestre Curto

Eurecat, Spain

UNDERSTANDING SEDIMENT FORMATION PATTERNS IN OPEN CHANNEL FLOW WITH PLATONIC SOLIDS

Manuel A. Taborda, Victor Chéron, Berend van Wachem

Otto von Guericke University Magdeburg, Germany

A near-wall model for heat transfer prediction in laminar flows at high Prandtl number: application to liquid jet and film cooling

Adrien Ingles¹, Adèle Poubeau¹, Guillaume Vinay¹, Franck Nicoud^2,3

1: IFP Energies nouvelles; 2: IMAG, Université de Montpellier, CNRS; 3: Institut Universitaire de France

An accurate numerical framework to analyze supersaturation fields in thin, evaporating falling liquid films

Denis Vleeschhouwers¹, Niklas Hidman², Anders Åkesjö³, Henrik Ström⁴, Srdjan Sasic⁵

1: Chalmers University of Technology, Sweden; 2: Chalmers University of Technology, Sweden; 3: Södra Skogsägarna ekonomisk förening, Sweden; 4: Chalmers University of Technology, Sweden; 5: Chalmers University of Technology, Sweden

Heat transfer analysis in a grooved plate falling-film heat-exchanger

Florine Giraud, Justine Senechal, Benoît Stutz

LOCIE, Université Savoie Mont Blanc, CNRS UMR5271

Experimental investigation of geometric effects on the ablation of solid surfaces by an impinging jet

Asma Djermoune^1,2, Alexandre Lecoanet¹, Nathalie Seiler¹, Nicolas Rimbert², Michel Gradeck²

1: CEA, DES, IRESNE, DTN, SMTA, Cadarache, F-13108, Saint-Paul-lez-Durance, France; 2: Université de Lorraine, CNRS, LEMTA, F-54000, Nancy, France

Unveiling Marangoni Convection in Nanofluid Film Drying on Surfaces with Topography

Amirhossein Khazayialiabad¹, Tatiana Gambaryan-Roisman²

1: Institute for Technical Thermodynamics, TU Darmstadt, Germany; 2: Institute for Technical Thermodynamics, TU Darmstadt, Germany

Marangoni-driven freezing dynamics of supercooled binary droplets

Feng Wang¹, Hao Zeng¹, Chao Sun^1,2

1: New Cornerstone Science Laboratory, Center for Combustion Energy, Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Energy and Power Engineering, Tsinghua University, Beijing 100084, China; 2: Department of Engineering Mechanics, School of Aerospace Engineering, Tsinghua University, Beijing 100084, China

Bubble motion anomalies in aqueous solutions of simple alcohols and fluorosurfactants

Pavlina Basarova¹, Artur Sergunin¹, Sandra Orvalho², Nina Kovalchuk³, Benjamin Lalanne⁴, Nicolas Dietrich⁵

1: University of Chemistry and Technology, Prague, Czechia; 2: Institute of Chemical Process Fundamentals of the Czech Academy of Sciences, Prague, Czechia; 3: University of Birmingham, School of Chemical Engineering, Birmingham, UK; 4: Lab. de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 5: Toulouse Biotechnology Institute, Université de Toulouse, CNRS, INRAE, Toulouse, France

Eliminating the stress singularity: evidence of slip at a moving contact line

Charul Gupta¹, Tejasvi Hegde¹, Rishabh Sharma¹, Lakshmana Dora Chandrala¹, Harish N Dixit^1,2

1: Department of Mechanical and Aerospace Engineering, Indian Institute of Technology Hyderabad, India;; 2: Centre for Interdisciplinary Programs, Indian Institute of Technology Hyderabad, India;

Role of hysteresis in moving contact line problem

Venkata Sai Anvesh Sangadi, Harish N. Dixit

Indian Institute of Technology Hyderabad, India

Numerical study on droplet dynamic behaviors under the gaseous detonation impaction

Sheng Xu¹, Haotian Chen², Haotian Luo³, Bing Wang⁴

1: Tsinghua University, People's Republic of China; 2: Tsinghua University People's Republic of China; 3: 3Beijing Institute of Technology, People's Republic of China; 4: Tsinghua University, People's Republic of China

High-Fidelity two-phase flow simulations: application to fuel injection and lubrication

Mélody Cailler¹, Julien Leparoux¹, Ibtissam El Yamani^1,2, Julien Carmona², Iason Tsetoglou², Pierre Bénez², Vincent Moureau²

1: Safran Tech, Digital Sciences & Technologies Department, Châteaufort, 78114 Magny-Les-Hameaux, France; 2: CORIA, CNRS, Normandie Univ, UNIROUEN, INSA Rouen, 76000 Rouen, France

DROPLET IMPACT DYNAMICS: EFFECTS OF WHEN THE DROPLET AND THE LIQUID ARE OF DIFFERENT LIQUIDS

Jemimah Magit, Charlie Little, David Hann, Wigdan Kisha

University of Nottingham, Mechanical Engineering, Faculty of Engineering,Nottingham, United Kingdom

Experimental characterization of evaporating confined liquid jet in crossflow with acoustic forcing

Maxence Sior, Virginel Bodoc, Rouzaud Olivier, Zuzio Davide, Estivalezes Jean-Luc, Illac Geoffroy

ONERA - The French Aerospace Lab, 2, av. M. Pelegrin, 31055, Toulouse

Energy equations for gas-liquid compressible turbulent flows with phase change

Nithin Adidela, Pablo Trefftz-Posada

William E. Boeing Department of Aeronautics and Astronautics, University of Washington, Seattle, WA 98195, USA

Using SDMS-PLIF to gain insight into the physics of nucleate flow boiling in a vertical square minichannel

Zengchao Chen, Aleksei S. Lobasov, Surya Narayan, Konstantin S. Pervunin, Christos N. Markides

Imperial College London, United Kingdom

Analysis the Collection of Radioactive Aerosol with Water Droplets Using Raman Spectroscopy and Ultrasonic Levitator

Tianyi Wang¹, DA Megson-Smith², Tom Bennett², Liwia Kocela², Thomas Bligh Scott², Yannis Hardalupas¹

1: Imperial College London, United Kingdom; 2: University of Bristol, United Kingdom

Non-intrusive gas phase temperature and velocity diagnostics using infrared laser spectroscopy methods

Zihao Song^1,2, Ning Zhu², Weitian Wang², Xing Chao²

1: New Cornerstone Science Laboratory, Tsinghua University, 100084 Beijing, China, People's Republic of; 2: Center for Combustion Energy, Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Energy and Power Engineering, Tsinghua University, 100084 Beijing, China, People's Republic of

Temperature imaging of fluid flows using lifetime-based laser-induced phosphorescence of particles

Gauthier Rousseau¹, Nathan Pellerin¹, Mart Giesbergen¹, Hessel Adelerhof¹, Bastien Carde¹, Benoit Fond², Sergey Borisov³, Koen Blanckaert¹, Marianne Pons¹

1: Institute of Hydraulic Engineering and Water Resources Management, TU Wien, Karlsplatz 13, 1040 Vienna, Austria; 2: ONERA, The French Aerospace Lab, Department of Aerodynamics, Aeroelasticity and Aeroacoustics (DAAA), Paris-Saclay University; 3: Institute of Analytical Chemistry and Food Chemistry, Graz University of Technology,Stremayrgasse 9, 8010 Graz, Austria

Hydrodynamics of bubble columns in the heterogeneous regime

Martin Obligado¹, Zhujun Huang³, Sandra Orvalho⁴, Alain Cartellier²

1: Laboratoire LMFL, Centrale Lille Institut, France; 2: Laboratoire LEGI, CNRS, France; 3: Laboratoire LEGI, Grenoble-INP, France; 4: Institute of Chemical Process Fundamentals, Czech Academy of Sciences, Czech Republic

Bubble agitation in a coalescing confined swarm

Javier Ruiz-Rus^1,2, Carlos Martínez-Bazán^3,4, Patricia Ern², Véronique Roig²

1: Departamento de Ingeniería Mecánica y Minera, Universidad de Jaén, Spain; 2: Institut de Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse and CNRS, France; 3: Departamento de Mecánica de Estructuras e Ingeniería Hidráulica, Universidad de Granada, Spain; 4: Andalusian Institute for Earth System Research, Universities of Granada, Jaén and Córdoba, Spain

Bubble Induced Agitation in an Inhomogeneous Rising Bubble Swarm

Hadji Mmadi ANDJIBOU^1,2, Alan BURLOT¹, Guillaume BOIS¹, Rémi ZAMANSKY², Frédéric RISSO²

1: Université Paris-Saclay, CEA, Service de Thermo-hydraulique et de Mécanique des Fluides, 91191, Gif-sur-Yvette, France; 2: Institut Mécanique des Fluides de Toulouse (IMFT), Université de Toulouse and CNRS, 31400 Toulouse, France

Transverse migration of a bubble swarm in turbulent shear-periodic flow by Direct Numerical Simulation (DNS)

Grégoire Hamrit¹, Antoine du Cluzeau¹, Guillaume Bois¹, Dominique Legendre²