Abstract
Hypersonic flows associated with chemical and thermal nonequilibrium flows must be calculated using not only ordinary mass, momentum, and energy conservation equations based on Navier-Stokes equations but also mass equations of chemical species related to chemical reactions. In this paper, an implicit-explicit flux vector splitting scheme that can be used in both explicit and implicit calculations is proposed and applied to a hypersonic thermochemical nonequilibrium flow problem. The numerical algorithm of the splitting scheme is explained, and some calculated results are shown.
| Original language | English |
|---|---|
| Pages (from-to) | 314-319 |
| Number of pages | 6 |
| Journal | Unknown Journal |
| Issue number | 453 |
| Publication status | Published - 1995 Dec 1 |
| Event | Proceedings of the 14th International Conference on Numerical Methods in Fluid Dynamics - Bangalore, India Duration: 1994 Jul 11 → 1994 Jul 15 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
