| タイトル | Flutter and forced response of mistuned rotors using standing wave analysis |
| 本文（外部サイト） | http://hdl.handle.net/2060/19840016518 |
| 著者（英） | Bundas, D. J.; Dungundji, J. |
| 著者所属（英） | Massachusetts Inst. of Tech. |
| 発行日 | 1983-03-01 |
| 言語 | eng |
| 内容記述 | A standing wave approach is applied to the analysis of the flutter and forced response of tuned and mistuned rotors. The traditional traveling wave cascade airforces are recast into standing wave arbitrary motion form using Pade approximants, and the resulting equations of motion are written in the matrix form. Applications for vibration modes, flutter, and forced response are discussed. It is noted that the standing wave methods may prove to be more versatile for dealing with certain applications, such as coupling flutter with forced response and dynamic shaft problems, transient impulses on the rotor, low-order engine excitation, bearing motion, and mistuning effects in rotors. |
| NASA分類 | AIRCRAFT PROPULSION AND POWER |
| レポートNO | 84N24586
GT/PDL-170
NAS 1.26:173555
NASA-CR-173555 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/159498 |
