| タイトル | Aerodynamic heating for gaps in laminar and transitional boundary layers |
| 著者（英） | Bertin, J. J.; Goodrich, W. D. |
| 著者所属（英） | Texas Univ.|NASA Johnson Space Center |
| 発行日 | 1980-01-01 |
| 言語 | eng |
| 内容記述 | The presence of gaps, slots, and/or steps in a surface may significantly perturb a supersonic boundary layer. The paper discusses heat-transfer distributions for a variety of gap configurations which were obtained by placing instrumented inserts in a flat-plate structural carrier. The data were obtained in a 3.50 foot hypersonic wind tunnel at a freestream Mach number of 5.10 over a range of Reynolds number from 2,570,000 to 8,110,000. The variables of the test program included the freestream Reynolds number and the gap configuration, e.g., width, depth, step height, number, and orientation. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 80A18293
AIAA PAPER 80-0287 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/423489 |
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