| タイトル | Inviscid analysis of advanced turboprop propeller flow fields |
| 著者（英） | Yamamoto, O.; Barton, J. M.; Bober, L. J. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1985-07-01 |
| 言語 | eng |
| 内容記述 | A three-dimensional Euler code, previously developed for high speed propellers, was rewritten and vectorized for the Cray computer. Calculations were compared with previous results and measurements. The new code requires less memory and is more than two times faster than its predecessor. The new boundary conditions produced more accurate results and improved stability. The accuracy and stability characteristics also resulted in reduced manual intervention required to obtain solutions. The code is a useful tool for examining the fluid dynamics and performance of propellers. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 85A43977
AIAA PAPER 85-1263 |
| 権利 | Copyright |
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