| タイトル | The STD/MHD codes - Comparison of analyses with experiments at AEDC/HPDE, Reynolds Metal Co., and Hercules, Inc |
| 著者（英） | Maxwell, C. D.; Swean, T. F., Jr.; Oliver, D. A.; Vetter, A. A.; Bangerter, C. D.; Demetriades, S. T. |
| 著者所属（英） | STD Research Corp. |
| 発行日 | 1981-01-01 |
| 言語 | eng |
| 内容記述 | Data from sufficiently well-instrumented, short-duration experiments at AEDC/HPDE, Reynolds Metal Co., and Hercules, Inc., are compared to analyses with multidimensional and time-dependent simulations with the STD/MHD computer codes. These analyses reveal detailed features of major transient events, severe loss mechanisms, and anomalous MHD behavior. In particular, these analyses predicted higher-than-design voltage drops, Hall voltage overshoots, and asymmetric voltage drops before the experimental data were available. The predictions obtained with these analyses are in excellent agreement with the experimental data and the failure predictions are consistent with the experiments. The design of large, high-interaction or advanced MHD experiments will require application of sophisticated, detailed and comprehensive computational procedures in order to account for the critical mechanisms which led to the observed behavior in these experiments. |
| NASA分類 | PLASMA PHYSICS |
| レポートNO | 81A20649
AIAA PAPER 81-0173 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/418227 |
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