| タイトル | Shock Structure Analysis and Aerodynamics in a Weakly Ionized Gas Flow |
| 本文（外部サイト） | http://hdl.handle.net/2060/20070012357 |
| 著者（英） | Popovic, S.; Chow, A. S.; Saeks, R. |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 2006-08-01 |
| 言語 | eng |
| 内容記述 | The structure of a shock wave propagating through a weakly ionized gas is analyzed using an electrofluid dynamics model composed of classical conservation laws and Gauss Law. A viscosity model is included to correctly model the spatial scale of the shock structure, and quasi-neutrality is not assumed. A detailed analysis of the structure of a shock wave propagating in a weakly ionized gas is presented, together with a discussion of the physics underlying the key features of the shock structure. A model for the flow behind a shock wave propagating through a weakly ionized gas is developed and used to analyze the effect of the ionization on the aerodynamics and performance of a two-dimensional hypersonic lifting body. |
| NASA分類 | Aerodynamics |
| レポートNO | NASA/TP-2006-214602
M-1171 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
