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检索条件"机构=State Key Laboratory of Mechanical Behavior and System Safety of Trafc Engineering Structures"
185 条 记 录,以下是1-10 订阅
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Dynamic analysis of asymmetric piecewise linear systems
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Applied Mathematics and Mechanics(English Edition) 2025年 第4期46卷 633-646页
作者: Ruiliang ZHANG Yongjun SHEN Xiaotong YANG School of Mechanical Engineering Shijiazhuang Tiedao UniversityShijiazhuang050043China School of Traffic and Transportation Shijiazhuang Tiedao UniversityShijiazhuang050043China State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao UniversityShijiazhuang050043China
Piecewise linear systems are prevalent in engineering practice,and can be categorized into symmetric and asymmetric piecewise linear *** that symmetry is a special case of asymmetry,it is essential to investigate the ... 详细信息
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Research on the application of the parameter freezing precise exponential integrator in vehicle-road coupling vibration
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Applied Mathematics and Mechanics(English Edition) 2025年 第2期46卷 373-390页
作者: Yu ZHANG Chao ZHANG Shaohua LI Shaopu YANG State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao UniversityShijiazhuang 050043China Department of Engineering Mechanics Shijiazhuang Tiedao UniversityShijiazhuang 050043China Hebei Research Center of the Basic Discipline Engineering Mechanics Shijiazhuang Tiedao UniversityShijiazhuang 050043China
The vehicle-road coupling dynamics problem is a prominent issue in transportation,drawing significant attention in recent *** dynamic equations are characterized by high-dimensionality,coupling,and time-varying dynami... 详细信息
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IRT-diffusion: combined denoising diffusion probabilistic models with thermal signal processing methods for automated defect detection in composites using infrared thermography
IRT-diffusion: combined denoising diffusion probabilistic mo...
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2024 International Conference on Optical and Photonic engineering, icOPEN 2024
作者: Wei, Yanjie Zhang, Yuhang Xiao, Yao Gu, Xiaohui State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China Department of Engineering Mechanics Shijiazhuang Tiedao University Shijiazhuang050043 China
Infrared thermography (IRT) is a reliable method for detecting defects in composites with advantages of full field, non-contact, easy operation and good visualization. Nevertheless, interpretation by experts is requir... 详细信息
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Determination of defect size for composites using derivative images in pulse thermography
Determination of defect size for composites using derivative...
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2024 International Conference on Optical and Photonic engineering, icOPEN 2024
作者: Wei, Yanjie Lu, Jiashuo Xiao, Yao Gu, Xiaohui State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China Department of Engineering Mechanics Shijiazhuang Tiedao University Shijiazhuang050043 China
Pulse thermography is a reliable method for detecting defects in composites with advantages of full field, non-contact and easy operation. However, the size determination of subsurface defects with low width-to-depth ... 详细信息
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Variable-length Genetic Algorithm based Blind Deconvolution for Railway Bearing Fault Diagnosis
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IEEE Sensors Journal 2025年
作者: Shi, Guangze Gu, Xiaohui Yang, Shaopu Li, Hefei Liu, Zechao Shijiazhuang Tiedao University State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang050043 China
Blind deconvolution (BD) methods have shown significant promise in machinery fault diagnosis, yet their performance remains constrained by fixed filter length and susceptibility to local optima. To tackle this problem... 详细信息
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Study on the Mechanism of Polygonal Wear in Wheels Based on Wheel-Rail Contact Normal Force
Study on the Mechanism of Polygonal Wear in Wheels Based on ...
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International Conference on Artificial Intelligence and Autonomous Transportation, AIAT 2024
作者: Zhou, Zichao Liu, Yongqiang Guo, Tao Wang, Tiecheng Huo, Wenbiao State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China School of Mechanical Engineering Shijiazhuang Tiedao University Shijiazhuang050043 China CRRC TANGSHAN CO. LTD. Tangshan063000 China
To address the issue of high-order polygonal wear in high-speed trains operating at 300 km/h, this paper investigates the influence of bogie modal vibration on the initiation and progression of such wear phenomen... 详细信息
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Multi-Objective Parallel Human-machine Steering Coordination Control Strategy of Intelligent Vehicles Path Tracking Based on Deep Reinforcement Learning
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Chinese Journal of mechanical engineering (English Edition) 2025年 第1期38卷 1-19页
作者: Wang, Hongbo Feng, Lizhao Li, Shaohua Chen, Wuwei Zhou, Juntao School of Automotive and Transportation Engineering Hefei University of Technology Hefei230009 China State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China
In the parallel steering coordination control strategy for path tracking, it is difficult to match the current driver steering model using the fixed parameters with the actual driver, and the designed steering coordin... 详细信息
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Determination of safety Rock Pillar Thickness in Karst Tunnel Based on Tunnel Face Displacement Mutation Criterion  11th
Determination of Safety Rock Pillar Thickness in Karst Tunne...
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11th International Conference on Civil engineering, ICCE 2024
作者: Lang, Zhijun Ma, Zecheng Li, Mangyuan Qiao, Haiyang China Construction Seventh Engineering Division Corp. Ltd. Zhengzhou450016 China State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China School of Civil Engineering Shijiazhuang Tiedao University Shijiazhuang050043 China
During the excavation of water-rich cave tunnels, it remains crucial to establish the safe rock pillar thickness at the excavation face to define the required reinforcement measures and guarantee operational security ... 详细信息
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Analysis of Factors Affecting Vibration Response of Axle Box Bearing of High-Speed Trains
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Journal of Vibration engineering and Technologies 2025年 第5期13卷 1-23页
作者: Wang, Min Yang, Shaopu Liu, Yongqiang Chen, Yanhong Zhang, Kai State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang 050043 China School of Traffic and Transportation Shijiazhuang Tiedao University Shijiazhuang 050043 China School of Mechanical Engineering Shijiazhuang Tiedao University Shijiazhuang 050043 China CRRC TANGSHAN CO. LTD Tangshan 063000 China China Water Resources Beifang Investigation Design and Research Co. Ltd. Tianjin 300222 China
During the operation of high-speed trains, the vibration characteristics of axle box bearings are influenced by multiple factors. Specifically, this paper investigates the effects of track irregularity excitation, the... 详细信息
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Effects of Day-Night Temperature Fluctuations on Top-Down Cracking Development in Road structures
SSRN
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SSRN 2025年
作者: Li, Ting Qiao, Haoyu Xu, Peng Yang, Guangqing Faculty of Engineering University of Porto Porto4200 465 Portugal State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang050043 China
Top-down cracking has become a significant issue in road structures. Temperature is a key factor in the occurrence of top-down cracking. However, there is a lack of research on how day-night temperature fluctuations i... 详细信息
来源: 评论