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A comparison of the different extensions of a weak formulation of an approximate riemann solver for supercritical flows and their relationship to existing schemes

✍ Scribed by P. Glaister

Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 499 KB
Volume: 29
Category: Article
ISSN: 0898-1221
DOI: 10.1016/0898-1221(95)00055-4

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✦ Synopsis

A weak formulation of the Roe linearised Riemann solver proposed recently is examined in the context of the equations governing steady, supercritical flows. Two possible alternatives present themselves, and it is shown that these are equivalent and, moreover, are equivalent to existing schemes.