LEGI - UMR 5519

Financial support : ITN CaFE
Collaboration : J.-P. Franc (LEGI-ENERGETIQUE) and M. Fivel (SIMAP)
This research is devoted to understanding the physical mechanism of cavitation erosion in (...)

Financial support : European ITN CaFE project
Collaborations : J.-P. Franc, Energetics team, and M. Fivel, SIMAP
The thesis is focused on development of a Smoothed Particle Hydrodynamics (SPH) (...)

Financial support : Labex Tec21
Collaboration : B. Hartong (3SR), B. Chareyre (3SR) and P. Dumont (LAMCOS)
A numerical model describing the behavior of flexible fibers under inertial flows was (...)

Financial support : FUI "HYDROFLUV"
Collaboration : E. Goncalves (PPRIME) and HYDROQUEST
Within the renewable electricity production framework, this study aims to contribute to the efficiency (...)

Financial support : Alstom Hydro France / GE Renewable Energy
The draft tube of a hydraulic turbine is the turbine element located downstream of the runner. It has a divergent shape in order to (...)

Financial support : ADEME/Alstom Hydro France
The reliable numerical simulation of hydraulic turbines performance requires : i) to includeinto the conventional RANS computations the effect of (...)

Financial support : Region Rhône-Alpes / CIBLE program
Collaboration : F. Plunian (ISTerre)
Homogeneous and isotropic turbulence was first formalized by Kolmogorov (1941), through dimensional (...)

Financial support : ANR "SCALES"
This work develops subgrid model techniques and proposes methods of diagnosis for Large Eddy Simulation (LES) of turbulent mixing.Several models from these (...)

Financial support : Institut Carnot "Energies du futur"
This study focuses on numerical simulation of liquid jets (plane or axial) sheared by a high-speed stream, for a better understanding of (...)