... vibration drilling振动钻井;振动钻眼;振动凿岩 vibration damping减振;振动衰减 longitudinal vibration纵向振动 ...
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摘要:中文名称：振动衰减英文名称：damp of oscillation [阅读全文] 编辑:0次| 浏览:125次 更多详情，尽在 互动百科 更多详情，尽在 谷歌搜索 轴承百科 版权所有 ©2011 - 2016 联系QQ
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振动衰减器 vibration absorber ; vibration suppressor ; vibration damper
振动衰减量 vibration attenuation
振动衰减特性 vibration dampening characteristic
衰减振动 [物] damped vibration ; attenuation vibration ; damped oscillation
振动吸收衰减 vibrational absorption attenuation ; attenuation vibrational absorption
船体振动对数衰减率 hull vibration logarithmic decrement
固有衰减振动 Inherence Attenuation Vibration
自由衰减振动法 free decay oscillation method
振动减衰 under-damping
In experiment, the front three modes of vertical directions are achieved through vibration exciter in the structure. Depending free vibration attenuation curve can achieve damping ratio characteristics.
此外通过对结构自由振动衰减研究得出了结构的阻尼特性。
参考来源 - 张弦结构的动力特性和地震响应研究·2,447,543篇论文数据，部分数据来源于NoteExpress
爆破振动衰减较快，而后座和塌落振动因其低频特性衰减相对较慢。
We also found that attenuation of backlash and collapse vibration wave are more rapid than the backlash and blasting vibration wave for the low velocity trait of them.
结果表明发动机振动衰减明显，该振动主动控制系统的设计是可行的。
The results show that there is obvious vibration reduction for the engine, and the design of active vibration control system is feasible.
试验结果表明：具有不同石墨形态的铸造合金材料对振动衰减的能力差别很大。
The experimental results show that the morphology of graphite has greater effect on the vibration attenuation property of the casting alloy materials than other factors.
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