Abstract
A numerical test case for the Euler equations is presented to examine the performance of several upwind schemes for satisfying the entropy condition. The first-order upwind schemes of Roe, Van Leer, Steger-Warming and Va Leer-Hanel et al. and Liou's AUSM and AUSM, Edward's LDFSS, and a modified Zha-Bilgen scheme are tested. The results suggest that using higher than first-order spatial accuracy may generally avoid expansion shock.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1005-1007 |
| Number of pages | 3 |
| Journal | AIAA journal |
| Volume | 37 |
| Issue number | 8 |
| DOIs | |
| State | Published - Aug 1999 |
| Externally published | Yes |
ASJC Scopus subject areas
- Aerospace Engineering
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Cite this
Zha, G. C. (1999). Numerical tests of upwind scheme performance for entropy condition. AIAA journal, 37(8), 1005-1007. https://doi.org/10.2514/2.7562