| タイトル | In-flight detection of flow separation, stagnation, and transition |
| 著者（英） | Mangalam, S. M.; Kuppa, S. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1992-01-01
1992 |
| 言語 | eng |
| 内容記述 | Flight tests were conducted to demonstrate the feasibility of simultaneous determination of: (1) boundary-layer instability and transition characteristics; (2) flow separation region; and (3) the location of the leading-edge stagnation point. Surface mounted, multi-element, micro-thin, hot-film sensors were used in conjunction with a bank of constant-temperature anemometers and a PC-based 8-channel simultaneous data acquisition system. Conventional techniques were used to determine the boundary-layer instability and transition characteristics while the flow separation and the stagnation points were determined through the presence of phase reversal signatures. |
| NASA分類 | AIRCRAFT INSTRUMENTATION |
| レポートNO | 93A14326 |
| 権利 | Copyright |
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