| タイトル | Effects of nozzle design and power on cruise drag for upper-surface-blowing aircraft |
| 本文（外部サイト） | http://hdl.handle.net/2060/19780016115 |
| 著者（英） | Meleason, E. T. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1976-01-01 |
| 言語 | eng |
| 内容記述 | A high speed wind tunnel investigation was conducted on a series of upper surface blowing nozzles with D-shaped exits installed on a representative short haul aircraft model. Both two and four engine configurations were investigated. Powered engine simulators were used to properly represent nacelle flows. Large differences in cruise drag penalties associated with the various nozzle designs were seen. Some geometric parameters influencing nozzle cruise drag are identified. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 78N24058 |
| 権利 | No Copyright |
