Conference on Calculus of Variations in Lille - 3rd edition - July 4-6 2022

A free discontinuity problem in fluid mechanics

Jul 4, 2022, 4:00 PM

30m

M2 building, Cité Scientifique - Meeting room, 1st floor (Laboratoire Paul Painlevé)

Speaker

Mickaël Nahon (Université Savoie Mont Blanc)

Description

We consider an incompressible Stokes fluid contained in a box $B$ that flows around an obstacle $K\subset B$ with a Navier boundary condition on $\partial K$. I will present existence and partial regularity results for the minimization of the drag of $K$ among all obstacles of given volume.