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在模拟旋转机械振动的实验装置上,通过不同的选择来模拟机器的运行状态,对单跨集中载荷情况下转子由于不平衡质量引起的振动进行了分析和讨论,并用频谱分析的方法找到了有效的解决办法。
In the experimental device which simulates the vibration of rotating machinery, the running state of the machine is simulated by different choices. The vibration caused by unbalanced mass under single-span concentrated load is analyzed and discussed, and the spectrum analysis method is used to find the effective Solution.