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Dynamic Parameter Optimization of High-Speed Pantograph Based on Swarm Intelligence and Machine Learning 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2023, 卷号: 15, 期号: 9, 页码: 2350078
作者:  Zhou R(周睿);  Xu XH(许向红)
Adobe PDF(1896Kb)  |  收藏  |  浏览/下载:60/1  |  提交时间:2023/10/23
Contact force of pantograph-catenary system  selective crow search algorithm  surrogate model  multi-parameter optimization  
Transient dynamics of a full wheel rail set passing a weld irregularity at high speed 期刊论文
ENGINEERING FAILURE ANALYSIS, 2023, 卷号: 148, 页码: 107203
作者:  Liu XM(刘小明);  Liu, C;  Wu, W;  Liu, JZ;  Sun, SC;  Wei, YG
Adobe PDF(3963Kb)  |  收藏  |  浏览/下载:72/2  |  提交时间:2023/06/15
Weld irregularity  Axle box acceleration  Finite element analysis  Safety limit  
考虑结构弹性的单滑板高速受电弓动力学建模及弓网仿真 学位论文
硕士论文,北京: 中国科学院大学, 2023
作者:  罗羿
Adobe PDF(4974Kb)  |  收藏  |  浏览/下载:198/4  |  提交时间:2023/06/27
单滑板受电弓,模态参数,模型修正,结构弹性,弓网耦合  
A Design Method of Steering Gear Transmission Mechanism Based on Multi-objective Particle Swarm Optimization 会议论文
2021 International Conference on Autonomous Unmanned Systems (ICAUS 2021), Changsha, China, September 24–26, 2021
作者:  Zhuang, Xing;  Wang, Yue;  Li, Dongguang;  Ma YL
Adobe PDF(891Kb)  |  收藏  |  浏览/下载:93/39  |  提交时间:2023/03/17
高速受电弓气动减阻的仿真优化研究 期刊论文
力学与实践, 2022, 卷号: 44, 期号: 02, 页码: 276-284
作者:  燕永钊;  许向红;  王烯州;  耿浩森;  黄思俊
Adobe PDF(1450Kb)  |  收藏  |  浏览/下载:150/44  |  提交时间:2022/06/10
受电弓  减阻  计算流体动力学  滑板  底座  
Acoustic Inversion for Uncertainty Reduction in Reynolds-Averaged Navier-Stokes-Based Jet Noise Prediction 期刊论文
AIAA JOURNAL, 2022, 卷号: 60, 期号: 7, 页码: 2407-2422
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Wu T(吴霆);  He GW(何国威)
Adobe PDF(9316Kb)  |  收藏  |  浏览/下载:183/33  |  提交时间:2022/03/05
Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 1, 页码: 11
作者:  Wu MZ(吴孟臻);  Xu XH(许向红);  Yan YZ(燕永钊);  Luo Y(罗弈);  Huang, Sijun;  Wang, Jianshan
Adobe PDF(2796Kb)  |  收藏  |  浏览/下载:167/45  |  提交时间:2022/07/18
High-speed pantograph  Pantograph-catenary interaction quality  Multi-parameter joint optimization  
Flexible Electronics: Theory and Method of Structural Design 专著
Wuhan; Beijing; Xi'an:Springer Nature, 2022
作者:  Huang, YongAn;  Su YW(苏业旺);  Jiang, Shan
Adobe PDF(20110Kb)  |  收藏  |  浏览/下载:98/1  |  提交时间:2023/03/23
Analysis and prediction of high-speed train wheel wear based on SIMPACK and backpropagation neural networks 期刊论文
EXPERT SYSTEMS, 2021, 卷号: 38, 期号: 7, 页码: 11
作者:  Wang, Shuwen;  Yan, Hao;  Liu, Caixia;  Fan, Ning;  Liu XM(刘小明);  Wang, Chengguo
Adobe PDF(1092Kb)  |  收藏  |  浏览/下载:214/52  |  提交时间:2021/11/01
BP neural networks  high-speed train  SIMPACK  wheel wear  
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
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:353/96  |  提交时间:2021/06/15
Load spectrum  Segmented Weibull distribution  Bogie frame  High-speed train  Inflection stress