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Xiaoyu Hu

Southwest Jiaotong University

SCHOLARLY PAPERS

4

DOWNLOADS

173

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Modeling and prediction of rail wear considering thermo-mechanical coupling for effective rail profile optimization

Number of pages: 19 Posted: 12 Dec 2025
Yitan He, Binjie Xu, Xiaoyu Hu, D.M. Lin, H.H. Ding and Kaiyun Wang
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 58 (1,000,027)

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Heavy-haul railway, Rail wear, Rail grinding, Thermo-mechanical coupling, Multi-objective optimization

2.

Mitigating Cracks in High-Speed Metro Frog Nose Rails: Profile Optimization with Field Verification

Number of pages: 48 Posted: 19 Nov 2025
Xiaoyu Hu, Dongliang Zeng, Xiuqi Wei, Qinghua chen and Kaiyun Wang
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 53 (1,041,696)

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high-speed metro, frog nose rail, crack mitigation, profile optimization, wheel-rail dynamics, field verification

3.

Measurement of Vehicle Speed Based on the GCC Algorithm and its Application in Anti-Slip Control

Number of pages: 16 Posted: 07 Feb 2023
Qinghua chen, Xin Ge, Zhiyong Shi, Liang Ling, Xiaoyu Hu, Yanlin Hu and Kaiyun Wang
Southwest Jiaotong University, affiliation not provided to SSRN, University of Florence, affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN and Southwest Jiaotong University
Downloads 52 (1,041,696)

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Speed measurement, Generalized cross-correlation, Anti-slip control, Heavy-haul locomotives

4.

Experimental–numerical investigation of coupled wear and rolling contact fatigue evolution under different wheel–rail material pairings

Number of pages: 16 Posted: 10 Apr 2026
Yitan He, D.M. Lin, Binjie Xu, Xiaoyu Hu, H.H. Ding and Kaiyun Wang
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 10 (1,555,090)

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Wheel and rail, Rolling contact fatigue, Wear, Fatigue-wear competition, material pairing