Actualités

Fracture surface of a MAX-phase ceramic inclusion made of Ti2AlC embedded in a copper matrix, as observed using scanning electron microscopy. © Marie-Stéphane Colla

This image comes from SEM fractography of sintered iron oxides powders.

The flow in the mixing chamber of a supersonic ejector generates two mixing layers between the driving supersonic flow and the entrained subsonic flow.

Airborne wind energy systems gather energy from the wind using a kite (rigid or soft wing) that pulls on a cable.

Instantaneous dimensionless vorticity field of a sinusoidally oscillating cylinder in a flow at Re = 500. The numerical simulation has been performed with the weak coupling method developed by P.