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轮轨激励与气动载荷对高速列车转向架结构载荷的分量贡献研究 期刊论文
中国科学. 技术科学, 2024, 卷号: 54, 期号: 06, 页码: 1120-1136./通讯作者：Qiang Li, Guowei Yang, Yujie Wei
作者:  袁征;  陈贤佳;  纪占玲;  李岑;  罗为;  李强;  孙守光;  杨国伟;  魏宇杰
Adobe PDF(2659Kb)  |  收藏  |  浏览/下载：93/41  |  提交时间：2024/06/04
Data-driven learning algorithm to predict full-field aerodynamics of large structures subject to crosswinds 期刊论文
PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 5, 页码: 19./通讯作者：Wei, Yujie
作者:  Chen XJ(陈贤佳);  Yin B(银波);  Yuan Z(袁征);  Yang GW(杨国伟);  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
收藏  |  浏览/下载：46/0  |  提交时间：2024/07/04
The influence of operation variables on stress spectrum of high-speed train bogie frames 期刊论文
VEHICLE SYSTEM DYNAMICS, 2023, 卷号: 61, 期号: 2, 页码: 499-512./通讯作者：Li, Qiang, Wei, Yujie
作者:  Yuan Z(袁征);  Chen XJ(陈贤佳);  Li, Cen;  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(2480Kb)  |  收藏  |  浏览/下载：290/71  |  提交时间：2022/05/17
Stress spectrum  fatigue  operation variable  high-speed train  segmented Weibull model  
A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154./通讯作者：Wei, YuJie
作者:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  收藏  |  浏览/下载：404/115  |  提交时间：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12./通讯作者：Li, Qiang, Wei, Yujie
作者:  Yuan, Zheng;  Chen XJ(陈贤佳);  Ma, Lijun;  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
Adobe PDF(4436Kb)  |  收藏  |  浏览/下载：483/138  |  提交时间：2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress