ABSTRACT

We consider the stationary incompressible Navier-Stokes Equations (NSE) in some smooth enough open and bounded sets 0 C M3 of boundary F

-vAu + (u • V)u + Vp = / in 0 divw = 0 in fi (1.1)

u = g on F

The shape analysis will therefore include as special cases the situation where the flow is uniquely driven by the force field (with homogeneous Dirichlet boundary conditions, cf. [3]), as well as the one where the flow is induced by a body moving at a constant velocity (cf. [1]).