finite element discretization




Automatic insertion of a turbulence model in the finite element discretization of the Navier-Stokes equations

FREE-DOWNLOAD [PDF] C Bernardi, TC Rebollo, F Hecht… – … & METHODS IN …, 2009 –
Abstract: We consider the finite element discretization of the Navier–Stokes equations locally
coupled with the equation for the turbulent kinetic energy through an eddy viscosity. We prove
a posteriori error estimates which allow to automatically determine the zone where the