| タイトル | Wind-tunnel investigation of a large-scale VTOL aircraft model with wing root and wing thrust augmentors |
| 本文（外部サイト） | http://hdl.handle.net/2060/19790024996 |
| 著者（英） | Aoyagi, K.; Aiken, T. N. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1979-09-01 |
| 言語 | eng |
| 内容記述 | Tests were conducted in the Ames 40 by 80 foot wind tunnel to determine the aerodynamic characteristics of a large-scale V/STOL aircraft model with thrust augmentors. The model had a double-delta wing of aspect ratio 1.65 with augmentors located in the wing root and the wing trailing edge. The supply air for the augmentor primary nozzles was provided by the YJ-97 turbojet engine. The airflow was apportioned approximately 74 percent to the wing root augmentor and 24 percent to wing augmentor. Results were obtained at several trailing-edge flap deflections with the nozzle jet-momentum coefficients ranging from 0 to 7.9. Three-component longitudinal data are presented with the agumentor operating with and without the horizontal tail. A limited amount of six component data are also presented. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 79N33167
A-7823
NASA-TM-78589 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/174500 |
