| タイトル | One-dimensional hybrid continuum/particle simulation approach for rarefied hypersonic flows |
| 著者（英） | Erwin, D. A.; Wadsworth, D. C. |
| 著者所属（英） | University of Southern California |
| 発行日 | 1990-06-01 |
| 言語 | eng |
| 内容記述 | A hybrid numerical technique, based on local application of continuum and particle methods, is applied to the one-dimensional normal shock structure in a monatomic gas. The methods are coupled iteratively via a flux boundary condition in a region where both are applicable. The validity of each method through the shock structure is quantified. The physical and numerical aspects of coupling are discussed and a variety of coupling methods are assessed. Results are presented to show the improvement in computational efficiency available via the hybrid approach. |
| NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
| レポートNO | 90A38393
AIAA PAPER 90-1690 |
| 権利 | Copyright |
