| タイトル | Hypersonic Mixing and Combustion Studies in the GASL HYPULSE Facility |
| 著者（英） | Chinitz, W.; Rizkalla, O.; Bakos, R. J.; Pulsonetti, M. V.; Tamagno, J.; Erdos, J. I. |
| 著者所属（英） | General Applied Science Labs., Inc. |
| 発行日 | 1990-07-16 |
| 言語 | eng |
| 内容記述 | Hydrogen-air mixing and combustion experiments at air velocities approaching 17,000 ft/s have been conducted in the expansion tube in CASL's HYPULSE facility. The data were obtained in the facility's sub-millisecond steady flow test period. The results proved to be repeatable and indicated increasing extent of reaction as the fuel-air ratio was increased from stoichiometric to three times stoichiometric. Comparisons were made with the results from a one-dimensional, finite-rate chemistry code and from one-dimensional cycle codes which assume equilibrium chemistry. These comparisons indicate that the magnitudes and trends of the measured longitudinal pressure distributions are predicted by the one-dimensional codes provided that the relevant physical phenomena are accounted for in the computations. |
| NASA分類 | Fluid Mechanics and Thermodynamics |
| レポートNO | AIAA Paper 90-2095 |
| 権利 | Copyright |
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