| 5100QB柴油机振动测试与分析 |
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| 引用本文： | 刘学渊,毕玉华,徐亚飞,刘立东,胡江,王启峰.5100QB柴油机振动测试与分析[J].柴油机,2007,29(4):36-38,48. |
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| 作者姓名： | 刘学渊 毕玉华 徐亚飞 刘立东 胡江 王启峰 |
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| 作者单位： | 昆明理工大学交通工程学院,昆明,650224 |
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| 基金项目： | 云南省科技厅信息技术开发专项 |
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| 摘 要： | 针对云内5100QB柴油机装车后在高速行驶工况易出现离合器壳断裂现象,通过各试验工况下的多测点测试及幅值谱的振动分析,得出5100QB柴油机自身的振动力源及导致离合器壳开裂的主要原因,并提出了现有条件下减振的有效技术与措施。
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| 关 键 词： | 柴油机 离合器壳 减振技术 频谱分析 |
| 文章编号： | 1001-4357（2007）04-0036-03 |
| 修稿时间： | 2006-10-23 |
Test and Analysis on the Vibration Characteristics of 5100QB Diesel Engine |
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| Liu Xueyuan,Bi Yuhua,Xu Yafei,Liu Lidong,Hu Jiang,Wang Qifeng.Test and Analysis on the Vibration Characteristics of 5100QB Diesel Engine[J].Diesel Engine,2007,29(4):36-38,48. |
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| Authors: | Liu Xueyuan Bi Yuhua Xu Yafei Liu Lidong Hu Jiang Wang Qifeng |
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| Affiliation: | Traffic Engineering College, Kunming University of Science and Technology, Kunming 650224 |
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| Abstract: | Aim at the phenomenon that clutch shell of 5100QB diesel engine came across radial crack when running at high speed,the source forces of vibration and the cause of clutch shell's crack was analyzed through multipoint measurement and swing-value spectrum analysis under varied experimental working conditions.Furthermore,the available effectual techniques and measures to decrease the vibration are brought forward. |
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| Keywords: | diesel engine clutch shell vibration-decreasing techniques spectrum analysis |
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