| タイトル | A comparison of hypersonic flight and prediction results |
| 著者（英） | Iliff, Kenneth W.; Shafer, Mary F. |
| 著者所属（英） | NASA Dryden Flight Research Facility |
| 発行日 | 1993-01-01 |
| 言語 | eng |
| 内容記述 | Aerodynamic and aerothermodynamic comparisons between flight and ground test for four hypersonic vehicles are discussed. The four vehicles are the X-15, the Reentry F, the Sandia Energetic Reentry Vehicle Experiment (SWERVE), and the Space Shuttle. The comparisons are taken from papers published by researchers active in the various programs. Aerodynamic comparisons include reaction control jet interaction on the Space Shuttle. Various forms of heating including catalytic, boundary layer, shock interaction and interference, and vortex impingement are compared. Predictions were significantly exceeded for the heating caused by vortex impingement (on the Space Shuttle OMS pods) and for heating caused by shock interaction and interference on the X-15 and the Space Shuttle. Predictions of boundary-layer state were in error on the X-15, the SWERVE, and the Space Shuttle vehicles. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 93A23006
AIAA PAPER 93-0311 |
| 権利 | Copyright |
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