| タイトル | Numerical analysis of the sensitivity of crystal growth experiments to spacecraft residual acceleration |
| 著者（英） | Alexander, J. I. D.; Amiroudine, Sakir; Rosenberger, Franz; Ouazzani, Jalil |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 1992-01-01
1992 |
| 言語 | eng |
| 内容記述 | An analysis is conducted of the sensitivity of the Bridgman-Stockbarger crystal growth method, using an idealized model for a range of operating and boundary conditions over a variety of accelerations. Attention is given to the dopant nonuniformity at the melt-crystal interface. The largest compositional nonuniformities are found to occur for disturbances whose amplitudes are greater than 10 exp 6 g, and frequencies below 0.1 Hz. |
| NASA分類 | MATERIALS PROCESSING |
| レポートNO | 93A41707 |
| 権利 | Copyright |
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