| タイトル | Aerodynamic Effects and Modeling of Damage to Transport Aircraft |
| 本文（外部サイト） | http://hdl.handle.net/2060/20080034656 |
| 著者（英） | Shah, Gautam H. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 2008-08-18 |
| 言語 | eng |
| 内容記述 | A wind tunnel investigation was conducted to measure the aerodynamic effects of damage to lifting and stability/control surfaces of a commercial transport aircraft configuration. The modeling of such effects is necessary for the development of flight control systems to recover aircraft from adverse, damage-related loss-of-control events, as well as for the estimation of aerodynamic characteristics from flight data under such conditions. Damage in the form of partial or total loss of area was applied to the wing, horizontal tail, and vertical tail. Aerodynamic stability and control implications of damage to each surface are presented, to aid in the identification of potential boundaries in recoverable stability or control degradation. The aerodynamic modeling issues raised by the wind tunnel results are discussed, particularly the additional modeling requirements necessitated by asymmetries due to damage, and the potential benefits of such expanded modeling. |
| NASA分類 | Aerodynamics |
| レポートNO | AIAA-2008-6203 |
| 権利 | No Copyright |
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