System dynamics of railway vehicles and track

被引：48
作者：
Popp, K [1 ]
Kaiser, I [1 ]
Kruse, H [1 ]
机构：
[1] Univ Hannover, Inst Mech, D-30167 Hannover, Germany
来源：
ARCHIVE OF APPLIED MECHANICS | 2003年 / 72卷 / 11-12期
关键词：
simulation; vehicle; track; wheel-rail contact; vehicle-track interaction; elasticity; multi-body system; structural dynamics;
D O I：
10.1007/s00419-002-0261-6
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The interaction of railway vehicles and track in the mid-frequency range is not fully understood yet. However, this range is important for wear problems, therefore more knowledge is required. Since the conventional modeling of the vehicle-track system is not sufficient, this paper presents some methods of modeling, which consider the elasticity of wheelsets and track. The results obtained with this model show the influence of the elasticity on the behaviour of the system.
引用
收藏
页码：949 / 961
页数：13
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