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A Stabilized Finite Element Method for Compressible Turbulent Flows

Christelle Wervaecke 1 Héloïse Beaugendre 2, 3 Boniface Nkonga 4, 5 
1 BACCHUS - Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems
Inria Bordeaux - Sud-Ouest, UB - Université de Bordeaux, CNRS - Centre National de la Recherche Scientifique : UMR5800
3 MC2 - Modélisation, contrôle et calcul
Inria Bordeaux - Sud-Ouest, UB - Université de Bordeaux, CNRS - Centre National de la Recherche Scientifique : UMR5251
5 PUMAS - Plasma, tUrbulence, Modeling, Approximation and Simulation
CRISAM - Inria Sophia Antipolis - Méditerranée
Abstract : In this work, we use a stabilized finite element method to solve Spalart-Allmaras turbulent model for compressible flows. This method is the Streamline-Upwind Petrov-Galerkin one, which enable to put numerical viscosity only along the streamlines. The aim is to build a high order scheme in order not to pollute turbulent eddy viscosity with the diffusivity of the numerical scheme.
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Conference papers
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https://hal.inria.fr/inria-00551090
Contributor : Héloïse Beaugendre Connect in order to contact the contributor
Submitted on : Sunday, January 2, 2011 - 3:26:06 PM
Last modification on : Friday, August 5, 2022 - 3:51:07 AM

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  • HAL Id : inria-00551090, version 1

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Christelle Wervaecke, Héloïse Beaugendre, Boniface Nkonga. A Stabilized Finite Element Method for Compressible Turbulent Flows. The Fifth European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010, Jun 2010, Lisbon, Portugal. ⟨inria-00551090⟩

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