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An improved finite element model for three-dimensional wheel–rail rolling contact

Source:   Author:     Time:2021/11/29 13:19:28   Hits:  

He Yuanpeng, Han Jian*, Zhou Qing, Sheng Xiaozhen. An improved finite element model for three-dimensional wheel–rail rolling contact. Vehicle System Dynamics, 2021.

https://doi.org/10.1080/00423114.2021.1996615

Fig. 2. Force analysis of wheelset: (a) Traditional model (FEM with static initialisation), (b) Modified model, (c) Force analysis of rotating wheelset.