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Simulation analysis on fatigue damage mechanism and life assessment of rigid catenary pillar of railway lines

Wei Du Suxia Zhou Zhongyu Yi Ruohan Xiang Yishuo Liu Zhenping Shi Shanqing Peng

Railway Sciences2025，Vol.4Issue(3)：P.337-355,19.

Railway Sciences2025，Vol.4Issue(3)：P.337-355,19.DOI:10.1108/RS-01-2025-0001

Simulation analysis on fatigue damage mechanism and life assessment of rigid catenary pillar of railway lines

Wei Du ¹Suxia Zhou ²Zhongyu Yi ¹Ruohan Xiang ¹Yishuo Liu ¹Zhenping Shi ¹Shanqing Peng¹

作者信息

1. China Academy of Railway Sciences Corporation Limited,Metals and Chemistry Research Institute,Beijing,China
2. School of Mechanical and Electrical Engineering and Vehicle Engineering,Beijing Jianzhu University,Beijing,China
折叠

摘要

关键词

Catenary/Fretting damage/ABAQUS/Coating

分类

交通工程

引用本文复制引用

Wei Du,Suxia Zhou,Zhongyu Yi,Ruohan Xiang,Yishuo Liu,Zhenping Shi,Shanqing Peng..Simulation analysis on fatigue damage mechanism and life assessment of rigid catenary pillar of railway lines[J].Railway Sciences,2025,4(3):P.337-355,19.

基金项目

Supported by the State Railway Administration of China(J2022G008). （J2022G008）

Railway Sciences

ISSN：2755-0907

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