Conference Agenda

A numerical analysis of sedimentation of a hyperelastic sheet using isogeometric boundary element method

Yoshiki Funakoshi¹, Hironori Takeda², Shunichi Ishida¹, Yohsuke Imai¹

1: Kobe University, Japan; 2: Kyoto University, Japan

FLUID–STRUCTURE INTERACTION ANALYSIS OF THE SPONTANEOUS PLASTIC DEFORMATION OF THE SHEET IN A VISCOUS FLUID

Togo Hayashi¹, Hironori Takeda², Shunichi Ishida¹, Yohsuke Imai¹

1: Kobe University, Japan; 2: Kyoto University, Japan

Dynamics of flexible fibers in structured environments

Blaise Delmotte¹, Clément Bielinski¹, Zhibo Li², Ursy Makanga³, Camille Duprat¹, Anke Lindner², Olivia du Roure²

1: LadHyX - CNRS/Ecole polytechnique, Institut Polytechnique de Paris, Palaiseau, France,; 2: PMMH - CNRS/ESPCI Paris, PSL University, Sorbonne Université, Université Paris Cité, Paris, France; 3: Max Planck Institute for the Physics of Complex Systems, Dresden, Germany

DYNAMICS OF LONG FIBERS IN A TURBULENT CHANNEL FLOW

Christophe Brouzet¹, Jérémie Bec^1,2

1: Université Côte d’Azur, CNRS, INPHYNI, Nice, France; 2: Université Côte d’Azur, Inria, CNRS, Sophia-Antipolis, France

Orientation dynamics of an anisotropic particle settling in a simple shear flow

Himanshu Mishra, Anubhab Roy

Indian Institute of Technology Madras, India

Trajectories of small solid atmospheric particles unravelled

Taraprasad Bhowmick^1,2, Yong Wang¹, Jonas Latt³, Gholamossein Bagheri¹

1: Max Planck Institute for Dynamics and Self-Organisation, Am Faßberg 17, Göttingen, D-37077, Germany; 2: University of Göttingen, Friedrich-Hund-Platz 1, Göttingen, D-37077, Germany; 3: University of Geneva, 24 rue du Général-Dufour, Genève, CH-1211, Switzerland

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)

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

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

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

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

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

Effect of liquid depth ratio on frozen waves in a two-liquid system

Kushal P Choudhary, Shyama Prasad Das, Shaligram Tiwari

Indian Institute of Technology Madras, India

Dynamic behaviour of Superlattice patterns in two-frequency parametric surface waves

Debashis Panda¹, Lyes Kahouadji¹, Laurette Tuckerman², Seungwon Shin⁴, Jalel Chergui³, Damir Juric^4,5, Omar Matar¹

1: Imperial College London, United Kingdom; 2: PMMH, CNRS, ESPCI Paris, Université PSL, Sorbonne Université, Université de Paris, 75005 Paris, France; 3: Department of Mechanical and System Design Engineering, Hongik University, Seoul, Republic of Korea; 4: Université Paris Saclay, CNRS, LISN, 91400 Orsay, France; 5: Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Cambridge CB3 0WA, United Kingdom

IMPACT OF TRACER PARTICLES ON THE DYNAMICS OF HYDROGEN BUBBLES GROWING AT MICROELECTRODES

Yifan Han, Aleksandr Bashkatov, Mengyuan Huang, Kerstin Eckert, Gerd Mutschke

Helmholtz-Zentrum Dresden-Rossendorf, Germany

Floating bubbles: a prelude to bursting

Kuntal Patel, Xiaojue Zhu

Max Planck Institute for Solar System Research, Germany

Numerical simulations of partially wetting film falling on a flat plate

Adele Poubeau¹, Guillaume Vinay², Elliot Quintin¹, Gianluca Lavalle³

1: IFP Energies nouvelles, Institut Carnot IFPEN Transports Energie, 1 et 4 avenue de Bois-Préau, Rueil-Malmaison, 92500, France; 2: IFP Energies nouvelles, Institut Carnot IFPEN Transports Energie, Rond-point de l’échangeur de Solaize, Solaize, 69360, France; 3: Mines Saint-Etienne, Université Lyon, CNRS, UMR 5307 LGF, Centre SPIN, 42023 Saint-Etienne, France

Modelling liquid plugs in the pulmonary airways

Georg F. DIETZE

CNRS, France

Falling film on a slippery wall

Khawla Msheik, Christian Ruyer-Quil

Université Savoie Mont Blanc, France

Characterization of Sheared Liquid Films by LED Induced Fluorescence and Capacitive Technique

Hani Mina^1,2, Virginel Bodoc¹, Jeanette Hussong², Baptiste Déjean¹, François Caminade³

1: ONERA - Toulouse, France; 2: Technische Universität Darmstadt, SLA - Darmstadt, Germany; 3: Dassault Aviation/Aerodynamic Department - Paris, France

Rupture dynamics of thin films of binary mixtures

Anjishnu Choudhury¹, Laurent Duchemin¹, François Lequeux², Laurence Talini³

1: CNRS, PMMH, ESPCI Paris, PSL Research University, Sorbonne Université, Université Paris Cité, France; 2: CNRS, SIMM, ESPCI Paris, PSL Research University, Sorbonne Université, France; 3: CNRS, Surface du Verre et Interfaces, Saint-Gobain, France

Heat transfer in evaporative vertical falling films on modified surfaces

Niklas Hidman¹, Anders Åkesjö², Alfred Jongsma³, Henrik Ström¹, Gaetano Sardina¹, Srdjan Sasic¹

1: Chalmers University of Technology, Sweden; 2: Södra Skogsägarna ekonomisk förening, Väröbacka, SE-432 86, Sweden; 3: Tetra Pak CPS, Heerenveen, the Netherlands

Enhancement of heat transfer capabilities of micro heat pipe by providing efficient floor surface structures

Sohit Singh, Arup Kumar Das

Indian Institute of Technology Roorkee India, India

Characterization of liquid film thickness in downward vertical annular flow

Ana Luiza Beltrão Santana, Eduardo N. Dos Santos, Moisés A. Marcelino Neto, Rigoberto E. M. Morales

Federal University of Technology (UTFPR), Brazil

On the role of axial position on the comparison of experimental and numerical slug characteristics

Lucca Dalvi Vargas Melo^1,2, Ana Carolina Paulo Roque^1,2, Ramon Silva Martins^1,2, 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

ANALYSIS OF THE INFLUENCE OF THE GAS DENSITY ON TWO-PHASE SLUG FLOW IN HORIZONTAL PIPES

Bruna P. Naidek^1,2, Pedro L. N. Machado^1,2, Clara L. Meinert^1,2, Paul A. M. Delgado^1,2, Dalton Bertoldi^1,2, Eduardo N. Dos Santos^1,2, Moisés A. Marcelino Neto^1,2, Rigoberto E. M. Morales^1,2

1: University Federal University of Technology Parana - UTFPR, Brazil; 2: Multiphase Flow Research Center - NUEM

The role of air turbulence on the gas transfer in an air-water channel

Adharsh Shankaran, R. Jason Hearst

Norwegian University of Science and Technology (NTNU), Norway

Direct numerical simulations of turbulent flows over liquid-infused surfaces with a phase-field apporach

Francesco Villani^1,2, Francesco Serafini¹, Mirko Gallo¹, Francesco Battista¹, Paolo Gualtieri¹, Boris Francesco Jacob², Elena Ciappi², Carlo Massimo Casciola¹

1: Sapienza University of Rome, Italy; 2: Institute of Marine Engineering, National Research Council (CNR-INM), Italy

Flow structure across an air-water interface in a turbulent multi-phase facility

Youssef Elashmawi, Leon Li, R. Hearst

Norwegian University of Science and Technology, Norway

Collision rate of deformable droplets in turbulence using direct numerical simulations

Victor Boniou¹, Stéphane Jay¹, Jean-Lou Pierson², Guillaume Vinay²

1: IFP Energies Nouvelles, Institut Carnot IFPEN Transports Energie, Rueil-Malmaison, France; 2: IFP Energies Nouvelles, Institut Carnot IFPEN Transports Energie, Solaize, France

Intermittency in turbulent emulsions

Guido Boffetta¹, Luca Brandt², Sergio Chibbaro³, Marco Crialesi-Esposito⁴, Stefano Musacchio¹

1: INFN sezione Torino; 2: KTH Stockholm; 3: Université Paris-Saclay, France; 4: University Modena

A pseudo-causal definition of scars in turbulent free-surface flows

Jørgen Røysland Aarnes¹, Omer Babiker¹, Anqing Xuan², Lian Shen², Simen Å Ellingsen¹

1: Norwegian University of Science and Technology, Trondheim, Norway; 2: University of Minnesota, Department of Mechanical Engineering and Saint Anthony Falls Laboratory, Minneapolis, USA

Onset of convection cells in a horizontally rotating cylinder partially filled with liquid

Daiki Watanabe, Kent Eguchi, Susumu Goto

Osaka University, Japan

INVESTIGATION OF AIR ENTRAINMENT AT THE GAS-LIQUID INTERFACE IN STIRRED TANK REACTORS

Mohammed Y Al-Subaey, Alberto Passalacqua, Theodore J. Heindel

Iowa State University, United States of America

A Coupled Machine Learning – CFD Method for Interfacial Turbulence Damping

Stephen Ambrose, Luc Bertolotti, Evgenia Korsukova, Christopher Ellis, Humberto Medina, Hasna Fadhila, Carol Eastwick

University of Nottingham, United Kingdom

Air entrainment by an inclined capillary water jet

Théophile Gaichies¹, Arnaud Antkowiak², Anniina Salonen¹, Emmanuelle Rio¹

1: Laboratoire de physique des solides, Université Paris Saclay, Orsay 91400 France; 2: Institut Jean le rond d'Alembert, Sorbonne Université, CNRS, Paris 75005 France

Liquid-gas transition and description at free surface for Impinging Jet hydraulic flow

Paul McGinn, Benjamin Duret, Julien Reveillon, François-Xavier Demoulin

CORIA, France

Derivation of a diffuse interface model with relative velocity and velocity fluctuations interactions through the Stationary Action Principle

Ward Haegeman^1,2, giuseppe Orlando², Samuel Kokh³, Marc Massot²

1: ONERA, DMPE, France; 2: CMAP, France; 3: CEA, France

Numerical simulations of flows over liquid-infused surfaces under non-ideal conditions

Julien Cerutti, Shervin Bagheri

KTH Royal Institute of Technology, Sweden

Numerical simulation of repulsive interactions in foams with an Eulerian level-set based method.

Hugo Labro, Matthis Joly, Theo Rajim, Yedhir Mezache, Bastien Di Pierro, Pierre Trontin

LMFA / Lyon 1 University, France

Electrohydrodynamic simulation of a droplet in an electric field by front-tracking method combined with boundary element method

Yasufumi Yamamoto, Kazuki Yoshikawa

Kansai University, Japan