| タイトル | Non-linear performance of a three-bearing rotor incorporating a squeeze-film damper |
| 本文（外部サイト） | http://hdl.handle.net/2060/19870012784 |
| 著者（英） | Dede, M.; Holmes, R. |
| 著者所属（英） | Southampton Univ. |
| 発行日 | 1987-01-01 |
| 言語 | eng |
| 内容記述 | This paper is concerned with the non-linear vibration performance of a rigid rotor supported on three bearings, one being surrounded by a squeeze-film damper. This damper relies on the pressure built up in the squeeze film to help counter-act external forces arising from unbalance and other effects. As a result a vibration orbit of a certain magnetude results. Such vibration orbits illustrate features found in other non-linear systems, in particular sub-harmonic resonances and jump phenomena. Comparisons between theoretical prediction and experimental observations of these phenomena are made. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 87N22217 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/150868 |
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