A simple parameter-free entropy correction for approximate Riemann solvers
Résumé
We present here a simple and general non-parametrized entropy-fix for the computation of fluid flows involving sonic points in rarefaction waves. It enables to improve the stability and the accuracy of approximate Riemann solvers. It is also applied to MHD flows.
Origine | Fichiers produits par l'(les) auteur(s) |
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