| 1. | Study on the phase characteristics of cutting chatter
切削颤振的相位特性研究 |
| 2. | A new method to predict machinetool cutting chatter
预报机床切削颤振的新方法 |
| 3. | Analysis of panel flutter in high speed flight vehicles
高速飞行器壁板颤振的分析模型和分析方法 |
| 4. | Nonlinear dynamical modeling of fluid - structure interaction of fluid - conveying pipes
受约束悬臂输流管道颤振的自适应控制 |
| 5. | The best machining trace of restrain vibrating in circular parts nc powerful turning
环形件数控强力车削抑制颤振的最佳走刀路线 |
| 6. | Computation of wing flutter for unsteady transonic flows in the frequency domain is studied in this thesis
本文研究了机翼跨音速颤振的频域计算方法。 |
| 7. | The characteristic of " lock - in " can be used to explain all kinds of nonlinear phenomenon of the stall flutter
这种频率锁定规律可以清楚地解释失速颤振的各种非线性现象。 |
| 8. | A linear saturated law is used to restrain flutter . the critical velocity can be improved more than 30 %
实现了颤振的主动抑制，可以将原有气动弹性系统的临界速度提高30以上。 |
| 9. | The calculated results of three dimensional unsteady flow and flutter have proved that the methods presented in the thesis are satisfactory
三维非定常气动力和颤振的计算结果是令人满意的。 |
| 10. | This phenomenon always leads to fatigue failure of the skin panels and has harmful influence on the flight perfermance and even flight safety
壁板颤振的发生会对飞行器结构的使用寿命、飞行器的性能甚至飞行安全带来不利的影响。 |
