Flux Jacobian matrices and generaled Roe average for an equilibrium real gas
Technical Report
·
OSTI ID:5593559
Inviscid flux Jacobian matrices and their properties used in numerical solutions of conservation laws are extended to general, equilibrium gas laws. Exact and approximate generalizations of the Roe average are presented. Results are given for one-dimensional flow, and then extended to three-dimensional flow with time-varying grids.
- Research Organization:
- Sterling Federal Systems, Inc., Palo Alto, CA (USA)
- OSTI ID:
- 5593559
- Report Number(s):
- N-89-17445; NASA-CR-177512; NAS-1.26:177512; TRN: 89-029673
- Country of Publication:
- United States
- Language:
- English
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