| 大型旋转机械自激振动产生的机理与预防措施 |
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| 引用本文： | 邢锋芝,穆凤芸. 大型旋转机械自激振动产生的机理与预防措施[J]. 天津职业院校联合学报, 2013, 0(8): 53-55,67 |
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| 作者姓名： | 邢锋芝 穆凤芸 |
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| 作者单位： | 天津渤海职业技术学院,天津300402 |
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| 摘 要： | 根据对大型旋转机械滑动轴承—转子系统自激振动产生的机理进行研究,了解了油膜涡动和油膜振荡产生的规律及特征并给出了改进措施。
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| 关 键 词： | 滑动轴承—转子系统 自激振动 油膜涡动 油膜振荡 |
Mechanism and Preventive Measures on Self-excited Vibration Generated by Large Rotating Machinery |
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| XING Feng-zhi;MU Feng-yun. Mechanism and Preventive Measures on Self-excited Vibration Generated by Large Rotating Machinery[J]. Journal of Tianjin Vocational Institutes, 2013, 0(8): 53-55,67 |
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| Authors: | XING Feng-zhi MU Feng-yun |
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| Affiliation: | XING Feng- zhi, MU Feng- yun ( Tianjin Bohai Vocational Technical College, Tianjin, 300402 China ) |
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| Abstract: | Based on a study conducted on the self-excited vibration mechanism generated by large rotating machinery bearing-rotor system,the paper explains the regular pattern of the oil whirl and oil whip and puts forward the measures for improvement. |
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| Keywords: | sliding bearing-rotor system self-excited vibration oil whirl oil whip |
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