Detection of a Misaligned Disk Coupling Using Spectrum Analysis
Detection of a Misaligned Disk Coupling Using Spectrum Analysis
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DOI：
10.1115/1.3269161
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发表时间：
1984
影响因子：
1.7
通讯作者：
D. Dewell;L. Mitchell
中科院分区：
文献类型：
--
作者：
D. Dewell;L. Mitchell
本文基于对不对中产生的结构振动的分析，制定了对不对中金属盘挠性联轴器的预期振动频率。此外，通过实时频谱分析获得的实验结果表明，所有理论上预测的振动频率都是由未对准的金属盘柔性联轴器产生的，但随着未对准的增加，2x和4x运行速度分量显示出最大的变化。
This paper contains the development of the expected vibration frequencies for a misaligned metallic-disk flexible coupling based on the analysis of the structural vibrations produced by misalignment. Further, experimental results obtained through real-time spectrum analysis showing that all the theoretically predicted vibration frequencies are produced by a misaligned metallic-disk flexible coupling, but the 2x and 4x running speed components show the'nrgest changes as misalignment increases.