LEGI - UMR 5519

Thermal MEMS sensors for aeronautics: from cleanroom to flight tests
This presentation will talk about the work realized at IEMN about the MEMS (micro-electromechanical systems) devices (...)

Microfluidics for geosciences to study the interplay between flow, geochemistry, and colloidal transport in porous media
There is strong interest in imaging and numerical modeling of (...)

Dans le cadre du projet ANR SOGOOD, des chercheurs du LEGI (T. Leduque, M. Kaczmarek, E. Bartélemy, H. Michallet, N. Mordant) effectuent une campagne de mesure de grande ampleur au bassin LHF de (...)

Compressible convection in planets and stars, why bother?
In the study of thermal convection, Oberbeck then Boussinesq devised a simplified model, valid in many practical cases, whereby density (...)

Floating wind turbines and a new transition to turbulence
In this seminar, wind tunnel experiments will be presented that aim to characterize the turbulent wakes of floating wind turbines. A (...)

Deep reinforcement learning to uncover autonomous navigation strategies in turbulent flows
Navigation is about optimising a route to go from A to B. Animal and robotic navigation however (...)

Outcomes of the French ICE program on Liquid Fragmentation in Severe Nuclear Accidents
During a severe nuclear accident involving nuclear core melting, one of the risks is the development of a (...)

Comittee Reviewers Stéphane Zaleski Christophe Dumouchel Nicolas Rimbert
Examiners Leonie Canet Rui Ni Jean-Philippe Matas François Gallaire
Fragmentation mechanisms in coaxial two-fluid (...)

Direct numerical simulation of phase change in turbulent two-phase flows: application to HIT and cryogenic tanks
Despite the intense research being carried out in numerical methods in fluid (...)

Bottom topography effects on abyssal diapycnal mixing in the Eastern Mediterranean Sea: the role of climate variability and effects on heat content distribution
The abyssal Ionian Sea is a deep (...)