Multiple Instabilities and transition to turbulence

10:00 - 10:40 (40min)

Accueil

Accueil et visite du laboratoire

10:40 - 11:25 (45min)

Ouverture du colloque

José Eduardo Wesfreid

11:25 - 12:45 (1h20)

S1 - Waves & wakes

› Wind-waves formation - Marc Rabaud, Université Paris-Saclay 11:25-11:45 (20min)

› Helmholtz resonator analogue for water waves - Philippe Petitjeans, PMMH 11:45-12:05 (20min)

› Transition diagrams for turbulent wake flows - Olivier Cadot, University of Liverpool 12:05-12:25 (20min)

› Confined Bénard-Von Karman double row - Laurent Limat, Matière et Systèmes Complexes, UMR 7057 12:25-12:45 (20min)

12:45 - 14:30 (1h45)

Déjeuner

14:30 - 15:00 (30min)

Viscoelastic liquid jets, Ferrofluid flows under magnetic fields and Instabilities in liquid metal batteries

Marie-Charlotte Renoult

15:00 - 16:20 (1h20)

S2 - Complex fluids

› Transition to turbulence with viscoelastic and rheofluidifying liquids in the Taylor-Couette system - Noureddine Latrache, Institut de Recherche Dupuy de Lôme 15:00-15:20 (20min)

› Liquid Metal Battery - Hiremath Anupam, Laboratoire Ondes et Mileux Complexes 15:20-15:40 (20min)

› Shear and extensional instabilities of viscoelastic multilayers - Jorge Peixinho, Laboratoire Procédés et Ingénierie en Mécanique et Matériaux 15:40-16:00 (20min)

› Study of the interfaces coupling in a model of Liquid Metal Battery - Antoine Simon, CORIA 16:00-16:20 (20min)

16:20 - 16:50 (30min)

Pause café

16:50 - 17:20 (30min)

Présentation de Harunori Yoshikawa

Harunori Yoshikawa

17:20 - 18:40 (1h20)

S3 - Heat transfer

› Interaction between large scales and temperature fluctuations during the 2003 heat wave - Luminita Danaila, M2C 17:20-17:40 (20min)

› Local instabilities of swirling flows with a radial heating: linking Eckhoff-Leibovich-Stewartson and Goldreich-Schubert-Fricke criteria - Oleg Kirillov, Northumbria University 17:40-18:00 (20min)

› Instabilities in a cubic Rayleigh-Bénard cell - Bérengère Podvin, EM2C 18:00-18:20 (20min)

› The Taylor-Couette system submitted to a radial temperature gradient - Arnaud Prigent, Laboratoire Ondes et Mileux Complexes 18:20-18:40 (20min)

19:30 - 23:00 (3h30)

Dîner

Programme