| 1. | Speed of mass driven by random thrust and dryfraction dumping
作用有干摩擦阻尼的质量块受随机推力时的速度分析 |
| 2. | Fluid friction damping
液体摩擦阻尼 |
| 3. | It is shown that the sma incorporated friction dampers possesse a significant performance of energy dissipation
验证了sma复合摩擦阻尼器具有优越的减振耗能性能。 |
| 4. | As a kind of material with dry friction damping characteristics , metal rubber is used in many fields
摘要金属橡胶作为一种干摩擦阻尼材料，其阻尼特性在很多领域得到了应用。 |
| 5. | The mechanism of vibration reduction and support characteristics are analyzed and a friction damper is designed
分析了该支承的减振机理和支承特性，设计了摩擦阻尼器，研究了其对转子系统不平衡响应的影响。 |
| 6. | Adding damped structure can decrease dynamic stress of blade and avoid blade fatigue failure from forced vibration
摘要为了防止透平机械长叶片因振动而导致的疲劳损坏，目前普遍采用的方法是在叶片上增加摩擦阻尼结构。 |
| 7. | According to the results of test , the dissipation mechanism of friction - viscoelastic damper ( f - ved ) is studied and its theoretical hysteretic curve is obtained
摩擦阻尼器的耗能机理进行了研究，并在理论上获得了它的滞回曲线。 |
| 8. | By changing these parameters and the z - directional stiffness of the outer - ring , the stiffness and the damping characteristic of the damper can be varied
在转子系统支承中引入摩擦阻尼器能够降低支承刚度，从而降低系统的临界转速，避开工作转速。 |
| 9. | To reduce the excessive vibration of a high - speed rotor system at the critical speed , a friction damper with a flexible support structure is introduced
摘要为了抑制高速滚动轴承转子系统在通过临界转速时的过大振动，本文采用了摩擦阻尼弹性支承结构。 |
| 10. | For the use of vibration protection , hysteresis loop is often applied to descript and calculate the parameters of dry friction damping characteristics of metal rubber
在振动防护领域，通常用金属橡胶阻尼元件的迟滞回线来描述金属橡胶的干摩擦阻尼特性。 |
