摘要
A dynamic balancing method for the flexible rotor of micro aeroengine is presented to meet the requirements of G6.3 standard. The rotor is replaced by a simplified model in order to facilitate calculations. After rotor is dynamically balanced, the residual unbalance is only about 50% of what is allowed by international standard G6.3. The dynamic balancing is further confirmed by putting the rotor through long-term test. The typical variation of overload coefficient with speed is shown. It can be seen that overload coefficient in general is only 1-3g, with a peak value of about 5.5g.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 239-243 |
| 页数 | 5 |
| 期刊 | Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University |
| 卷 | 14 |
| 期 | 2 |
| 出版状态 | 已出版 - 5月 1996 |