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| 载货车车架异常振动的试验分析与改进 | |
| 引用本文： | 黄昶春,沈光烈,韦志林. 载货车车架异常振动的试验分析与改进[J]. 拖拉机与农用运输车, 2009, 36(1) |
| 作者姓名： | 黄昶春 沈光烈 韦志林 |
| 作者单位： | 广西工学院汽车研究所,广西,柳州,545006 |
| 摘 要： | 针对某载货车车架在特定车速下的振动现象进行了有目的性的试验,频谱分析显示后桥及传动轴的周期性激励的共同作用是导致振动的主要影响因素,据此提出了解决问题的具体措施,使车架的异常振动现象得到了有效的控制。 |
| 关 键 词： | 车架 振动 频谱分析 |
Test and Improvement of Abnormal Vibration of Truck Frame |
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| HUANG Chang-chun,SHEN Guang-lie,WEI Zhi-lin. Test and Improvement of Abnormal Vibration of Truck Frame[J]. Tractor & Farm Transporter, 2009, 36(1) | |
| Authors: | HUANG Chang-chun SHEN Guang-lie WEI Zhi-lin |
| Abstract: | This paper analyses and studies the possible factors of abnormal vibration for truck frame on special speed by using test method,and it is found that the periodic excitations of the drive shaft and back-axle are the main factors which cause abnormal vibration.The measures to solve the problem are presented and abnormal vibration of the frame is controlled effectively. |
| Keywords: | Frame Vibration Spectrum analysis |
| 本文献已被 维普 万方数据 等数据库收录！ | |