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Effect of coupled vibration modes of dual-strip pan head on pantograph-catenary interaction 期刊论文
ACTA MECHANICA SINICA, 2025, 卷号: 41, 期号: 4, 页码: 9./通讯作者：Xu, Xianghong
Authors:  Zhang HC(张颢辰);  Xu XH(许向红);  Wu MZ(吴孟臻);  Zhou R(周睿)
Favorite  |  View/Download：36/0  |  Submit date：2024/11/22
Pantograph-catenary contact force  Running speed  Cut-off frequency  Pan head degree of freedom  
Pantograph-Catenary Interaction Prediction Model Based on SCSA-RBF Network 期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 11./通讯作者：Xu, Xianghong, Wang, Jianshan
Authors:  Wu, Mengzhen;  Xu XH(许向红);  Zhang HC(张颢辰);  Zhou R(周睿);  Wang, Jianshan
Favorite  |  View/Download：130/0  |  Submit date：2024/02/19
pantograph-catenary interaction prediction model  pantograph-catenary contact force  SCSA-RBF network  
Contact Force Surrogate Model and Its Application in Pantograph-Catenary Parameter Optimization 期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 13./通讯作者：Xu, Xianghong
Authors:  Zhou R(周睿);  Xu XH(许向红);  Rahnejat, Homer
Favorite  |  View/Download：154/0  |  Submit date：2024/02/19
current collection quality  pantograph-catenary parameters optimization  surrogate model  sensitivity analysis  
A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12./通讯作者：Yin, Bo
Authors:  Zhang MH(张莫晗);  Yin B(银波);  Sun ZX(孙振旭);  Bai, Ye;  Yang GW(杨国伟)
Favorite  |  View/Download：184/0  |  Submit date：2024/02/26
Pantograph-catenary system  Gaussian process regression  Surrogate model  Physical-based model  
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./通讯作者：Xu, Xianghong
Authors:  Zhou R(周睿);  Xu XH(许向红)
Adobe PDF(1896Kb)  |  Favorite  |  View/Download：214/39  |  Submit date：2023/10/23
Contact force of pantograph-catenary system  selective crow search algorithm  surrogate model  multi-parameter optimization  
Experimental Study on Natural Vibration Characteristics of Double-Strip High-Speed Pantograph Head 期刊论文
EXPERIMENTAL MECHANICS, 2023, 卷号: 63, 页码: 995-1001./通讯作者：Xu, XH
Authors:  Xu XH(许向红);  Zhang HC(张灏辰);  Wei, X;  Wu, M;  Zhang, Z;  Ye, Z;  Wu, R;  Huang, S
Adobe PDF(1351Kb)  |  Favorite  |  View/Download：120/23  |  Submit date：2023/06/15
Pantograph  Modal characteristics  Working height  Boundary constraint  
Prediction of coupling effect between pantograph and tunnel resulting from car body vibration using an aerodynamic and multi-body dynamic coupling approach 期刊论文
VEHICLE SYSTEM DYNAMICS, 2023./通讯作者：Guo, Y
Authors:  Ji ZL(纪占玲);  Guo Y(郭易);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Mao, Jun
Adobe PDF(3359Kb)  |  Favorite  |  View/Download：130/28  |  Submit date：2023/06/15
Coupling effect between pantograph and tunnel  high-speed trains  car body vibration  aerodynamic and multi-body dynamic coupling  pantograph  
Coupling effects between pantograph of high-speed train and tunnel 期刊论文
VEHICLE SYSTEM DYNAMICS, 2022, 页码: 18./通讯作者：Guo, Yi
Authors:  Ji ZL(纪占玲);  Guo Y(郭易);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Zhang LF(张玲芳)
Adobe PDF(3604Kb)  |  Favorite  |  View/Download：299/76  |  Submit date：2022/07/18
High-speed train  Coupling effect  Pantograph and tunnel  Aerodynamics and multi-body dynamics coupling  
Numerical Investigation on Aerodynamic Drag and Noise of Pantographs with Modified Structures 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 2, 页码: 617-631./通讯作者：Sun, Z.
Authors:  Yao Y(姚寅);  Sun ZX(孙振旭);  Li G;  Prapamonthon P;  Cheng G;  Yang GW(杨国伟)
Adobe PDF(1564Kb)  |  Favorite  |  View/Download：239/67  |  Submit date：2022/07/18
High speed train  Pantograph  Resistance  Aerodynamic noise  Acoustic finite element method  
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./通讯作者：Xu, Xianghong, Wang, Jianshan
Authors:  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)  |  Favorite  |  View/Download：470/100  |  Submit date：2022/07/18
High-speed pantograph  Pantograph-catenary interaction quality  Multi-parameter joint optimization