A Roe scheme for the bi-temperature model of magnetohydrodynamics

A Roe scheme for the bi-temperature model of magnetohydrodynamics

In this paper, a Roe scheme for the bi-temperature magnetohydrodynamics (MHD) model is set up. A Roe matrix is obtained for the one dimension system in eulerian coordinates. These results are extended to the two dimension case. One and two dimension numerical examples show off the Roe solver efficie...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Brassier, M. S., Gallice, G.
Format: Buchkapitel
Sprache:eng
Schlagworte:
Approximate Riemann solver
hyperbolic systems
Magnetohydrodynamics
Roe scheme
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Beschreibung
Zusammenfassung:In this paper, a Roe scheme for the bi-temperature magnetohydrodynamics (MHD) model is set up. A Roe matrix is obtained for the one dimension system in eulerian coordinates. These results are extended to the two dimension case. One and two dimension numerical examples show off the Roe solver efficiency.
ISSN:0075-8450
1616-6361
DOI:10.1007/BFb0106592