| 机车车辆滚动振动试验台标定试验研究 |
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| 引用本文： | 彭忆强,林建辉.机车车辆滚动振动试验台标定试验研究[J].西南交通大学学报,1998,33(5):490-495. |
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| 作者姓名： | 彭忆强 林建辉 |
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| 作者单位： | 西南交通大学 |
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| 摘 要： | 为了对机车车辆滚动振动试验台的性能、试验方法以及线路试验结果与试验台试验结果的比较等方面进行深入研究，通过试验台动力性能试验得到了试验台的一些基本性能参数；由线路试验得到了试验样车的轴箱加速度响应，在试验台上利用波形再现技术，反推出了相应的轨道不平顺信号；并利用信号在试验台上进行了车辆的动力学性能试验，给出了试验结果。
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| 关 键 词： | 机车 车辆 试验 滚动振动试验台 标定试验 |
Calibration of the Roller Testing Rig for Railway Vehicles |
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| Peng Yiqiang,Lin Jianhui,Chen Jianzheng.Calibration of the Roller Testing Rig for Railway Vehicles[J].Journal of Southwest Jiaotong University,1998,33(5):490-495. |
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| Authors: | Peng Yiqiang Lin Jianhui Chen Jianzheng |
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| Abstract: | To study the properties and testing procedure of the roller testing rig for railway vehicles and to compare the results from line investigations and those from rig tests, some basic parameters of the rig are obtained through dynamic tests, and acceleration of axle boxes are obtained through line tests. The signals for track irregularity are derived by employing wave technique. Dynamic tests for a vehicle is conducted by using these signals. |
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| Keywords: | locomotives vehicles experiment roller test rig |
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