Le Laboratoire des Écoulements Géophysiques et Industriels (LEGI) est une Unité Mixte de Recherche (UMR 5519) du Centre National de la Recherche Scientifique (CNRS), de l’institut national polytechnique de Grenoble (Grenoble INP) et de l’Université Grenoble-Alpes (UGA). Le LEGI mène des activités d’une grande diversité avec un socle commun de compétences : la recherche en mécanique des fluides et des transferts.
10 novembre 2026
Vortex breakdown in a hydropower draft tube swirling flow
In this talk we will explore a vortex breakdown mechanism in the industrial flow inside a Francis hydropower turbine. Vortex breakdown (...)
10 novembre 2026
A parametric Morison-inspired model for wave-induced loading fluctuations on a vertical-axis tidal turbine
Surface waves induce orbital velocities and accelerations that modify the incoming (...)
2 novembre 2026
Interfacial contamination and oceanic aerosol production
Surface active molecules or surfactants can have a drastic effect on the production of oceanic sea salt aerosols. These contaminants, of (...)
29 octobre 2026
Transport and mixing of inertial and material particles in fluid flows
Particulate flow systems where a dispersed phase is transported by a turbulent flow are found in many industrial and (...)
28 octobre 2026
Controlled Mixing Patterns in the Small Intestine Lumen via Coordination of Active Finger-like Microstructures
The gastrointestinal tract actively transports complex fluids through various (...)
