| 轮对弹性对铁道车辆动力学性能仿真结果的影响 |
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| 引用本文： | J.轮对弹性对铁道车辆动力学性能仿真结果的影响[J].国外铁道车辆,2006,43(5):30-33. |
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| 作者姓名： | J |
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| 摘 要： | 研究了轮对分别为弹性体和刚性体情况下客车的直线运行性能,模型中轮轨接触为非线性。仿真结果表明,轮对弹性对车辆运行性能具有显著影响,尤其降低了临界速度。
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| 关 键 词： | 铁道车辆 动力学 仿真 轮对 德国 |
| 文章编号： | 1002-7610(2006)05-0030-04 |
| 收稿时间： | 2006-01-09 |
| 修稿时间： | 2006年1月9日 |
The Influence of Elastic Wheelsets on the Simulation Results of Railway Vehicle's Performance |
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| JRGEN ARNOLD.The Influence of Elastic Wheelsets on the Simulation Results of Railway Vehicle''''s Performance[J].Foreign Rolling Stock,2006,43(5):30-33. |
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| Authors: | JRGEN ARNOLD |
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| Abstract: | The straight running behaviour of a passenger coach is investigated for the cases of the wheelsets considered as elastic and as rigid bodies.The model used for this investigation is a non-linear wheel-rail(contact.) The simulation results show a distinct influence of the structural elasticity of the wheelsets,especially a drop of the critical speed. |
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| Keywords: | railway vehicle dynamics simulation wheelsets Germany |
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