LEGI - UMR 5519

The Southern Ocean (SO) is home to some of the strongest of the world’s ocean currents. Recent observations and numerical experiments suggest that a fraction of the energy of SO currents is (...)

Gravity flows are ubiquitous in several geophysical and industrail contexts and play an important role in turbulent kinetic energy transfer, as well as in turbulent transport and mixing with (...)

A horizontal circular disc oscillating in a density-stratified fluid radiates internal gravity waves. Viscosity affects both the propagation of the waves through the fluid and their generation at (...)

2D turbulence is naturally defined as a turbulent flow depending only on two space coordinates x,y or qlternqtively qs flow confined to a surface (which does not need to be plane, for instance a (...)

2D turbulence is naturally defined as a turbulent flow depending only on two space coordinates x,y or qlternqtively qs flow confined to a surface (which does not need to be plane, for instance a (...)

During this seminar I will present the results of of a join experimental, theoretical and numerical investigation of the bed-load layer in laminar shearing flow conditions. For this purpose we (...)

Wave forcing combined to coastline retreat may weaken or unsettle coastal and port structures. Coupling between dynamic flow and seabed mechanical properties at the vicinity of a coastal (...)

During this seminar I will present the results of of a join experimental, theoretical and numerical investigation of the bed-load layer in laminar shearing flow conditions. For this purpose we (...)

Wave forcing combined to coastline retreat may weaken or unsettle coastal and port structures. Coupling between dynamic flow and seabed mechanical properties at the vicinity of a coastal (...)

Turbulent vertical eddy diffusivity ($K_z$) and dissipation rate ($\epsilon$) are estimated between 0.5 and 50 m above the sloping side of Great Meteor Seamount, Canary Basin, using 101 moored (...)