| JZQ250型减速器故障的振动诊断及其减振器的动态特性分析 |
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| 引用本文： | 罗孟杰,徐玉秀.JZQ250型减速器故障的振动诊断及其减振器的动态特性分析[J].沈阳工业大学学报,1990,12(4):43-50. |
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| 作者姓名： | 罗孟杰 徐玉秀 |
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| 作者单位： | 沈阳工业大学基础部
(罗孟杰，徐玉秀)，沈阳工业大学基础部(杨德军) |
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| 摘 要： | 本文利用没有无故障的振动和噪声异常特性,对JZQ250型减速器产品进行振动检验,同时,对支承它的减振器作了动态特性分析。
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| 关 键 词： | 减速器 故障诊断 振动 动态特性 |
The vibrational fault diagnosis and dynamic characteristics analysis of a JZQ250 type decelerator |
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| Luo Mengjie,Xu Yuxiu,Yang Dejun.The vibrational fault diagnosis and dynamic characteristics analysis of a JZQ250 type decelerator[J].Journal of Shenyang University of Technology,1990,12(4):43-50. |
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| Authors: | Luo Mengjie Xu Yuxiu Yang Dejun |
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| Abstract: | The phenomena of vibration universally exist during the operation of a machine. As the abnormal characteristics of vibration and noise are always accompanied with the faults of machine, so that this have been used as a principle to give a vibrational inspection of the JZQ250 uype dec elerator. The dynamic characteristics of the vibration damper that support the decele-rator was analysed at the same time. |
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| Keywords: | speed reduction motors fault vibration diagnosis |
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