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2011年08 期
| 标题 |
| 车轮磨耗和镟修对高速动车组动力学性能的影响(33 卷) |
| 英文标题 |
| Influence of High-speed Wheel Wear and the latheing on Dynamic Performance of High-speed EMU |
| 摘要 |
| 为研究车轮磨耗和镟修对高速动车组动力学性能的影响，选用 S1002G 新轮、磨耗后旧轮和镟修后车轮踏面为研究对象，利用动力学仿真软件 admas/rail 建立高速车辆动力学模型，分析3种车轮的轮轨接触状态，以及车轮磨耗和镟修对车辆稳定性及平稳性的影响。研究结果表明，在轮轨接 |
| 作者 |
| 新闻作者:阮保荣，王 琦 |
| 关键字 |
