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本文建立了上悬式离心机振动的微分方程,求出了它的解,并讨论了强迫振动和共振问题。由此得到了离心机转轴的最大偏离和支座振动的临界频率的计算公式。
In this paper, the differential equation of the vibration of the overhead centrifuge is established, its solution is obtained, and the problems of forced vibration and resonance are discussed. The calculation formula of the maximum deviation of the centrifuge shaft and the critical frequency of the bearing vibration is obtained.