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J

Jingmang Xu

southwest jiaotong university

29H指数
188论文数
2.7K被引数
收录论文 90
发表时间
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Experimental study on the spatial-frequency distribution patterns and influencing factors of vibration characteristics in high-speed railway turnouts高速铁路道岔振动特性空间-频率分布模式及影响因素的实验研究
errResults in Engineering
IF7.9
err2026-03-29
err0
errOAAI
errQiantao Ma; Kai Wang; Xicheng Feng; Tao Liao; Zihan Zhou; Zhaoguang Zheng; Kailai Xiang; Jingmang Xu; Rong Chen; Ping Wang
err分享
err收藏
Effect of laminar plasma quenching technology on the anti-wear and anti-fatigue properties of two types of U75V rail welded joints层流等离子体淬火技术对两种U75V钢轨焊接接头抗磨和抗疲劳性能的影响
errJournal of Zhejiang University-SCIENCE A
IF3.9
err2026-03-25
err0
PREAI
errJingmang Xu; Hui Zhu; Wenfeng Gao; Taoshuo Bai; Jian Yang; Kai Wang; Yao Qian; Ping Wang
err分享
err收藏
Experimental investigation of vibration sources and transmission in subway turnout zones under diverging routes with small-radius curves小半径曲线分叉线路下地铁道岔区振动源及传播的实验研究
errJournal of Vibration and Control
IF2.4
err2026-01-01
err0
PREAI
errZheng, Zhaoguang; Hu, Jiayi; Chen, Fei; Xu, Jingmang; Wang, Duobin; Lai, Jun; Wang, Ping
err分享
err收藏
Study on rolling contact of high-manganese steel fix frog based on improved J-C constitutive model基于改进J-C本构模型的高锰钢固定辙叉滚动接触研究
errTribology International
IF6.9
err2025-11-28
err0
PREAI
errJian Yang; Mingjing Yue; Wenfeng Gao; Kai Wang; Yao Qian; Jingmang Xu; Ping Wang
err分享
err收藏
Investigation into the influence of hardness gradient on fatigue crack propagation and service damage in discretely quenched rails对离散淬火钢轨中硬度梯度对疲劳裂纹扩展和服务损伤影响的研究
errTribology International
IF6.9
err2025-11-25
err0
PREAI
errTaoshuo Bai; Hongxiang Lai; Jian Yang; Jingmang Xu; Kai Wang; Yu Chen; Yao Qian; Rong Chen; Ping Wang; Lu Li
err分享
err收藏
Propagation characteristics of the straight switch rail in the wideband range宽频范围内直切式开关轨道的传播特性
errJournal of Sound and Vibration
IF4.9
err2025-11-05
err0
PREAI
errXicheng Feng; Kang Li; Jingmang Xu; Runfeng Gao; Ping Wang
err分享
err收藏
Dynamic performance reliability analysis of mixed passenger and freight railway turnouts based on neural networks基于神经网络的客货混运铁路道岔动态性能可靠性分析
errPROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART F-JOURNAL OF RAIL AND RAPID TRANSIT
IF2.1
err2025-11-01
err0
PREAI
errZhu, Xiaoxue; Zhou, Zihan; Xu, Jingmang; Cai, Aili; Chen, Jiayin; Lai, Jun; Wang, Ping
err分享
err收藏
Real-time sleeper counting in railway turnout areas using line-scan images铁路道岔区域基于线阵图像的实时卧铺计数
errMeasurement
IF5.6
err2025-09-17
err0
PREAI
errXuanhui Ming; Guotang Zhao; Ping Wang; Ruifeng Wang; Xin Chu; Jingmang Xu; Caiyou Zhao
err分享
err收藏
An efficient method for high-dimensional reliability analysis of heavy-haul-train curved-track system via the fractional moment基于分数矩的高维度重载列车曲线轨道系统可靠性分析的高效方法
errEngineering Structures
IF6.4
err2025-08-29
err0
PREAI
errZihan Zhou; Tao Liao; Aili Cai; Jun Lai; Zhaoguang Zheng; Jingmang Xu; Ping Wang
err分享
err收藏
Surface treatment of rail welded joints to balance wear in different zones: Laminar plasma inhomogeneous quenching method铁路焊接接头表面处理以平衡不同区域的磨损：层流等离子不均匀淬火方法
errWear
IF6.1
err2025-07-09
err0
PREAI
errHui Zhu; Taoshuo Bai; Jingmang Xu; Jian Yang; Kai Wang; Wenfeng Gao; Yao Qian; Ping Wang
err分享
err收藏
Study on wheel-rail system response characteristics of rail height reduction deviations in high-speed railway turnout高速铁路道岔轨面高度降低偏差的轮轨系统响应特性研究
errEngineering Failure Analysis
IF5.7
err2025-07-07
err0
PREAI
errQiantao Ma; Tianyi Li; Kai Wang; Kailai Xiang; Jiayin Chen; Jingmang Xu; Rong Chen; Ping Wang
err分享
err收藏
Strain rate estimation of alloy steel frog and its impact on wheel-rail rolling contact behavior合金钢辙叉应变率估计及其对轮轨滚动接触行为的影响
errENGINEERING FAILURE ANALYSIS
IF5.7
err2025-07-01
err0
PREAI
errYang, Jian; Bai, Taoshuo; Zhu, Hui; Feng, Xicheng; Wang, Kai; Chen, Yu; Xu, Jingmang; Qian, Yao; Wang, Ping
err分享
err收藏
Rail defect detection based on mode wave packet separation algorithm of sparse point array基于稀疏点阵模态波包分离算法的铁路缺陷检测
errApplied Acoustics
IF3.6
err2025-07-01
err0
PREAI
errXicheng Feng; Kang Li; Jingmang Xu; Tao Liao; Jian Yang; Ping Wang; Jun Lai
err分享
err收藏
Wave-structure conversion and rainbow trapping effect in complex cross-sectional structures波-结构转换与彩虹俘获效應在复杂横截面结构中
errMechanical Systems and Signal Processing
IF8.9
err2025-07-01
err0
PREAI
errXicheng Feng; Zihan Zhou; Jingmang Xu; Kang Li; Ping Wang; Jun Lai
err分享
err收藏
Study on gradient microstructural characteristics and crack propagation mechanisms in plasma-quenched rails and white etching layer containing rails等离子淬火钢轨及含白层钢轨的梯度微观结构特征与裂纹扩展机制研究
errTribology International
IF6.9
err2025-06-20
err0
PREAI
errKai Wang; Jian Yang; Chunxiang Tian; Jingmang Xu; Taoshuo Bai; Wenfeng Gao; Yu Chen; Jun Lai; Yao Qian; Rong Chen; Ping Wang
err分享
err收藏
Influence of tempering temperature on tribological behavior and damage characteristics of quenched U75V rail steel淬火U75V铁路钢的回火温度对其摩擦学行为和损伤特性的影响
errWEAR
IF6.1
err2025-06-09
err0
PREAI
errBai, Taoshuo; Gao, Wenfeng; Xu, Jingmang; Zhu, Hui; Yang, Jian; Qian, Yao; Wang, Ping; Chen, Rong; Li, Lu
err分享
err收藏
A full information expression model for track irregularity based on stochastic harmonic functions in vehicle-turnout structure stochastic vibration analysis基于车辆-道岔结构随机振动分析中随机谐波函数的轨道不平顺全信息表达式模型
errRAILWAY ENGINEERING SCIENCE
IF5.4
err2025-05-26
err0
errOAAI
errXueyang Tang; Xiaopei Cai; Jingmang Xu; Fei Yang
err分享
err收藏
Load characteristics analysis of the high-speed turnout rail bottom under random factors随机因素下高速道岔轨底负载特性分析
errENGINEERING FAILURE ANALYSIS
IF5.7
err2025-05-01
err0
PREAI
errZhu, Xiaoxue; Hao, Chaojiang; Liang, Ce; Bai, Taoshuo; Qian, Yao; Xu, Jingmang; Wang, Ping
err分享
err收藏
Characteristics of rail corrugation in metro turnouts and their effects on the dynamic response of the vehicle-turnout system地铁道岔轨道波磨的特征及其对车-道岔系统动态响应的影响
errENGINEERING FAILURE ANALYSIS
IF5.7
err2025-03-01
err1
PREAI
errHu, Jiayi; Zheng, Zhaoguang; Xu, Jingmang; Qian, Yao; Lai, Jun; Wang, Ping
err分享
err收藏
Influence of vertical rotation angle at bridge end on the motion law and force characteristics of beam-end expansion device in large-span bridge
errSTRUCTURES
IF4.3
err2025-03-01
err0
PREAI
errLi, Zhiheng; Wang, Shuguo; Liao, Tao; Xu, Jingmang; Yi, Qiang; Wang, Ping
err分享
err收藏

研究方向

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合作学者
合作期刊
陈瑜 封面图
陈瑜 (Yu Chen)
H 指数: 103 · 论文数: 1.6K
L
Li Lü
H 指数: 91 · 论文数: 846
陈飞 封面图
陈飞 (Fei Chen)
H 指数: 79 · 论文数: 481
杨简 封面图
杨简 (Jian Yang)
H 指数: 76 · 论文数: 1.3K
R
Rong Chen
H 指数: 73 · 论文数: 1.1K
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