首页|期刊导航|铁道工程科学（英文）|A full information expression model for track irregularity based on stochastic harmonic functions in vehicle-turnout structure stochastic vibration analysis

A full information expression model for track irregularity based on stochastic harmonic functions in vehicle-turnout structure stochastic vibration analysis

Xueyang Tang Xiaopei Cai Jingmang Xu Fei Yang

铁道工程科学（英文）2026，Vol.34Issue(2)：349-369,21.

铁道工程科学（英文）2026，Vol.34Issue(2)：349-369,21.DOI:10.1007/s40534-025-00381-9

A full information expression model for track irregularity based on stochastic harmonic functions in vehicle-turnout structure stochastic vibration analysis

Xueyang Tang ¹Xiaopei Cai ¹Jingmang Xu ²Fei Yang³

作者信息

1. School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China
2. School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China
3. Infrastructure Inspection Research Institute,China Academy of Railway Sciences Corporation Limited,Bejing 100081,China
折叠

摘要

关键词

High-speed railway/Vehicle-turnout coupling dynamics/Turnout irregularity spectrum/Stochastic harmonic function/Probability density evolution method

Key words

High-speed railway/Vehicle-turnout coupling dynamics/Turnout irregularity spectrum/Stochastic harmonic function/Probability density evolution method

引用本文复制引用

Xueyang Tang,Xiaopei Cai,Jingmang Xu,Fei Yang..A full information expression model for track irregularity based on stochastic harmonic functions in vehicle-turnout structure stochastic vibration analysis[J].铁道工程科学（英文）,2026,34(2):349-369,21.

基金项目

This work was supported by the National Key R&D Program of China(Grant No.2022YFB2602900),the National Natural Science Foundation of China(Grant No.52178405),and the Project of Science and Technology Research and Development Pro-gram of China State Railway Group Co.,Ltd.(Grant No.K2022G038). （Grant No.2022YFB2602900）

铁道工程科学（英文）

ISSN：2662-4745

访问量0

下载量0

段落导航