| タイトル | Aerodynamics of slender finned bodies at large angles of attack |
| 著者（英） | Stallings, R.; Agnone, A. M.; Zakkay, V.; Tory, E. |
| 著者所属（英） | NASA Langley Research Center|State Univ. of New York |
| 発行日 | 1977-06-01 |
| 言語 | eng |
| 内容記述 | In certain missions finned missiles perform slewing maneuvers. Here, large angles of attack are attained. Experimental data needed to understand the aerodynamics of such vehicles are presented. The purpose of this investigation was to study the interaction of the body flow field with that produced by the fins and the resulting effects on the aerodynamic forces and moments. The experiments were conducted at a nominal Mach number of 2.7 and angles of attack from 0 to 50 deg, with two different models. The tests were performed in a range of Reynolds number from 1.5 x 10 to the 6th to 4 x 10 to the 7th per foot (to cover both the laminar and fully turbulent regimes.) Several fin roll angles were investigated. Static pressures on both body and fin surfaces are reported. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 77A37020
AIAA PAPER 77-666 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/437596 |
