| タイトル | Use of an implicit formulation based on quasilinearization for the aeroelastic response and stability of rotor blades in forward flight |
| 著者（英） | Celi, R.; Friedmann, P. P. |
| 著者所属（英） | California Univ.|Maryland Univ. |
| 発行日 | 1987-01-01 |
| 言語 | eng |
| 内容記述 | This paper describes a new methodology for the formulation of the aeroelastic stability and response problem for helicopter rotor blades. The mathematical expressions for the aerodynamic loads need not be explicit functions of the blade displacement quantities. This methodology is combined with a finite element model of the blade, and a quasilinearization solution technique. The resulting computer program is used to study the behavior of blades with noncoincident elastic axis, aerodynamic centers, and centers of mass. |
| NASA分類 | AIRCRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 87A33725
AIAA PAPER 87-0921 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/378574 |
