| タイトル | New test techniques to evaluate near field effects for supersonic store carriage and separation |
| 著者（英） | Sawyer, Wallace C.; Blair, A. B., Jr.; Plentovich, Elizabeth B.; Stallings, Robert L., Jr.; Wilcox, Floyd J., Jr.; Monta, William J. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1989-03-01 |
| 言語 | eng |
| 内容記述 | Store separation and store carriage drag studies were conducted. A primary purpose is to develop new experimental methods to evaluate near field effects of store separation and levels of store carriage drag associated with a variety of carriage techniques for different store shapes and arrangements. Flow field measurements consisting of surface pressure distributions and vapor screen photographs are used to analyze the variations of the store separation characteristics with cavity geometry. Store carriage drag measurements representative of tangent, semi-submerged, and internal carriage installations are presented and discussed. Results are included from both fully metric models and models with only metric segments (metric pallets) and the relative merits of the two are discussed. Carriage drag measurements for store installations on an aircraft parent body are compared both with prediction methods and with installations on a generic parent body. |
| NASA分類 | AIRCRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 90N10062 |
| 権利 | Copyright, Distribution within the U.S. granted by agreement |
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