4 datasets found

Yield stress fluids have amazing mechanical properties: below a particular shear stress, called yield stress, the fluid behaves like a solid. Once the yield stress is...

Rayleigh-Bénard convection phenomena correspond to the unstable state of an horizontal and dilatable fluid layer under a temperature gradient DT. If it exceeds a given...

To better understand the specifics of the flow of yield stress fluids in confined geometries, we opted for a multi-scale experimental and / or numerical approach in...

In the field of construction, concrete is the most used material. In order to facilitate the casting process, concretes are liquefied punctually following the...