Comparing upwind and central schemes in predicting stall characteristics of NACA0012 using vorticity confinmenet is the main purpose of this paper. Mach number is 0.3 and the performance of vorticity confiment in conjunction ...

In this paper, the Entropy Preserving (EP) scheme (which is introduced recently by Jameson) has been considered deeply and compared to the other artificial viscosity and upwind schemes. The discretization of the governing equations in the EP scheme...

It is well known that moving mesh and upwinding schemes are two kinds of techniques for tracking the shock or wave front in the solution of PDEs. It is expected that their combination should produce more robust methods. Several upwinding scheme...