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阀加速度 [fá jiā sù dù]
[机] valve acceleration
- 据此可确定阀片的振型、固有频率、瞬时位移、瞬时速度和加速度、动态应力等。计算结果与实验结果符合良好。本文方法也可用于分析某些增压器、真空泵等设备中的阀片。
The calculated results compare well with the experimental results. This method can also be used to analyse the reed valves in some pressure amplifier, vacuum pumps. - 通过对无阀气功冲击机构的动态特性分析，本文提出了性能参数计算，的线性加速度法，改进了B.M。
Having analysed the dynamic character of valveless pneumatic percussive mechanism, this paper provides a linear acceleration method for calculating characteristic parameters, and corrects B. M. - 研究结果表明，座椅悬架的固有频率、位移传递率及加速度均方根值均随比例阀输入电压的增大而减小；
The results show that, the natural frequency, dynamic amplification factor and acceleration root of mean square of seat suspension will decrease with the increase of proportional valve input voltage.
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