Simulation of severe wheel-rail wear

被引：0
|
作者：
Li, ZL [1 ]
Kalker, JJ [1 ]
机构：
[1] Delft Univ Technol, Fac Informat Technol & Syst, Subfac Tech Math & Informat, NL-2628 CD Delft, Netherlands
来源：
COMPUTERS IN RAILWAYS VI | 1998年 / 2卷
关键词：
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Wear is inherent to wheel-rail system. Severe wear is a problem for heavy haul railways. Based on experimental results, knowledge in vehicle-track system dynamics and advances in rolling contact mechanics, computer aided wheel-rail wear simulation is possible. It provides a fast and cheap means for prediction of wear life, optimal profile design and more realistic vehicle-track dynamical analysis. In this paper, a method for the simulation of severe wheel-rail wear by non-Hertz contact is presented, it is fast and robust. Combining it with vehicle dynamical simulation is desired.
引用
收藏
页码：393 / 402
页数：6
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