| タイトル | Transonic airframe propulsion integration |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940029001 |
| 著者（英） | Coltrin, Robert E.; Sanders, Bobby W.; Bencze, Daniel P. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1992-04-01 |
| 言語 | eng |
| 内容記述 | This chart shows the time line for HSR propulsion/airframe integration program. HSR Phase 1 efforts are underway in both propulsion and aerodynamics. The propulsion efforts focus on cycles, inlets combustors and nozzles that will be required to reduce nitrogen oxide (NOX) at cruise and noise at takeoff and landing to acceptable levels. The aerodynamic efforts concentrate on concepts that will reduce sonic booms and increase the lift/drag (L/D) ratio for the aircraft. The Phase 2 critical propulsion component technology program will focus on large scale demonstrators of the inlet, fan, combustor, and nozzle. The hardware developed here will feed into the propulsion system program which will demonstrate overall system technology readiness, particularly in the takeoff and supersonic cruise speed ranges. The Phase 2 aerodynamic performance and vehicle integration program will provide a validated data base for advanced airframe/control/integration concepts over the full HSR speed range. The results of this program will also feed into the propulsion system demonstration program, particularly in the critical transonic arena. |
| NASA分類 | AIRCRAFT PROPULSION AND POWER |
| レポートNO | 94N33507 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/111944 |
