LEGI - UMR 5519

Not Just Going with the Flow : Swimming and Contamination in Complex Fluids
Microorganisms often navigate non-Newtonian fluids with suspended particles and polymers, such as mucus or soil. The (...)

Computing pollutant dispersion in an urban flood flow
The risks associated with flooding in urban areas are numerous and well studied in the literature. They mainly cover the risks for people, (...)

On the kinetics of stratified flows : wave dynamics and mean flow formation
Waves are ubiquitous in geophysical and industrial flows. Their study is necessary because they impact the dynamics (...)

Investigating surprising phenomena at a liquid interface
During this seminar, I will present several surprising phenomena that can occur at a liquid interface under suitable experimental (...)

Acoustic absorption of 3D printed samples at normal incidence1and as a duct liner
In recent years, it has become possible to produce acoustic absorbers with geometries that were previously (...)

Preferential orientation and rotation of microfibers and their connection with small-scale turbulence dynamics
The straining and rotation associated with small-scale turbulent dynamics are (...)

Energy spectra of weak internal wave turbulence
It has long been proposed that small-scale oceanic dynamics result from nonlinear processes involving internal gravity waves. The scales in (...)

Defining coherent structures for flow modeling : identification, dynamical significance, and low-order representation
While a single definition for a coherent structure has been the topic of (...)

Mutual effects of chemical stratification, global warming, and internal motions in a deep lake
Lake Iseo is a 256-m deep basin where a permanent chemical stratification has been established, (...)

Drainage and convective evaporation of thin films in the presence of salt
We investigate the effect of salinity and atmospheric humidity on the drainage and lifetime of soap films in conditions (...)