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S5-09: Multiphase Flows in aeronautics (combustion - icing)
Time:
Tuesday, 13/May/2025:
2:40pm - 4:40pm
Session Chair: Alexandre Labergue
Location: Argos
Presentations
2:40pm - 3:00pm 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
3:00pm - 3:20pm Experimental and theoretical investigation of contact angle of water droplets on an aluminum surface at ambient temperature
Emmanuel Radenac 1 , 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
3:20pm - 3:40pm HYDRODYNAMIC MODEL FOR DEFORMATION AND FRAGMENTATION OF ICE CRYSTAL AFTER IMPACT ONTO A RIGID SUBSTRATE
Ilia Roisman 1 , Elmar Bonaccurso2 , Jeanette Hussong1
1 Technische Universität Darmstadt, Germany; 2 Airbus Group Innovations, Munich, Germany
3:40pm - 4:00pm Freezing receding contact lines
Christophe Josserand , Rodolphe Grivet, Axel Huerre, Laurent Duchemin, Thomas Séon
CNRS and Ecole Polytechnique, France
4:00pm - 4:20pm 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
4:20pm - 4:40pm 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
