Prediction of Wheel Profile Wear
Prediction of Wheel Profile Wear
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DOI：
10.1080/00423114.2002.11666258
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发表时间：
2002-01
影响因子：
3.6
通讯作者：
T. Jendel;M. Berg
中科院分区：
文献类型：
--
作者：
T. Jendel;M. Berg
总结车轮轮廓磨损预测工具，并通过案例研究进行了验证。介绍了一种方法，它是基于一个负载集体的概念，其中有代表性的车辆轨道模拟选择考虑到影响车轮磨损的参数。该工具的关键部分是载荷集体设计，车辆轨道模拟，轮轨接触响应计算，磨损计算和车轮轮廓更新。模拟和测量的车轮轮廓和相应的标量磨损措施吻合良好。
SUMMARY A wheel profile wear prediction tool is presented and verified by using a case study. A methodology is introduced that is based on a load collective concept, where representative vehicle-track simulations are chosen to take into account parameters that affect wheel wear. Key parts of the tool are load collective design, vehicle-track simulations, wheel-rail contact response calculations, wear calculations and wheel profile updating. Simulated and measured wheel profiles and corresponding scalar wear measures agree well.