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S11-08: Interfacial flows
Time:
Thursday, 15/May/2025:
4:40pm - 6:20pm
Session Chair: Gianluca Lavalle
Location: Ariane 2
Presentations
4:40pm - 5:00pm 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
5:00pm - 5:20pm 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
5:20pm - 5:40pm Collision rate of deformable droplets in turbulence using direct numerical simulations
Victor Boniou 1 , 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
5:40pm - 6:00pm Intermittency in turbulent emulsions
Guido Boffetta1 , Luca Brandt2 , Sergio Chibbaro 3 , Marco Crialesi-Esposito4 , Stefano Musacchio1
1 INFN sezione Torino; 2 KTH Stockholm; 3 Université Paris-Saclay, France; 4 University Modena
6:00pm - 6:20pm A pseudo-causal definition of scars in turbulent free-surface flows
Jørgen Røysland Aarnes1 , Omer Babiker1 , Anqing Xuan2 , Lian Shen2 , Simen Å Ellingsen 1
1 Norwegian University of Science and Technology, Trondheim, Norway; 2 University of Minnesota, Department of Mechanical Engineering and Saint Anthony Falls Laboratory, Minneapolis, USA
