Parallel Computational Fluid Dynamics 2006

A Parallel 2-D Explicit-Implicit Compressible Navier-Stokes Solver

C.B. Velkur^a,*; J.M. McDonough^a    a Department of Mechanical Engineering, University of Kentucky., P.O. Box 40506-0503, Lexington, KY, USA^* The authors would like to thank the University of Kentucky’s Center for Computational Sciences for their extended support, during the course of the present work.

Abstract

In this paper we present a 2-D compressible Navicr-Stokes solver which is based on a predictor-corrector methodology. The predictor part of the scheme consists of a. half time step explicit, forward Etiler time integration of the Euler equations followed by a full time step implicit backward Euler time integration of the complete Navier Stokes equations. Fairly standard numerical ...