| タイトル | An efficient procedure for computing partial ionization of a gas in numerical fluid dynamics |
| 著者（英） | Garribba, S.; Quartapelle, L. |
| 著者所属（英） | Politecnico di Milano |
| 発行日 | 1976-09-01 |
| 言語 | eng |
| 内容記述 | A numerical procedure is described that allows efficient solution for the three nonlinear and implicit equations of state relating the equilibrium properties of a partially (and singly) ionized neutral gas. In the computation, the values for the intensive variables, that is pressure, temperature and ionization coefficient, are iteratively obtained with a given accuracy starting from assigned values for energy and volume per unit mass. Iterative computation is performed only when the value for the ionization coefficient lies within the lower and the upper bounds fixed by the required number of significant digits; otherwise the two explicit equations of state for nonionized or for fully ionized gases are employed. |
| NASA分類 | PLASMA PHYSICS |
| レポートNO | 78N26842 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/435261 |
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