CFD Presenta: Comprensible + Incomprensible. Un Matrimonio por Conveniencia
Abstract
This paper presents several numerical results using a vectorized version of a 3D finite element compressible and nearly incompressible Euler and Navier-Stokcs code.
The assumptions were set on laminar flows and newtonian fluids. The goal of this research is to show the capabilities of the presented code to treat a wide range of problems
appearing in laminar fluid dynamics towards the unification from incompressible to compressible and from inviscid to viscous flow codes. In this paper we have used a physics based preconditioner to GMRES implicit solver developed in [5}and an SUPG formulation for the semidiscretization of the spatial operator. In this paper we show the
capabilities of this unified formulation by several numerical results covering a wide range of interesting problems.
The assumptions were set on laminar flows and newtonian fluids. The goal of this research is to show the capabilities of the presented code to treat a wide range of problems
appearing in laminar fluid dynamics towards the unification from incompressible to compressible and from inviscid to viscous flow codes. In this paper we have used a physics based preconditioner to GMRES implicit solver developed in [5}and an SUPG formulation for the semidiscretization of the spatial operator. In this paper we show the
capabilities of this unified formulation by several numerical results covering a wide range of interesting problems.
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