A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dynamic Simulation and Analysis of a High-Speed Maglev Train/Guideway Interaction System
Reliable and effective simulation methods are very important for the design of and research on maglev train/guideway systems. This paper proposes three numerical models for predicting and investigating the dynamic response of a maglev system. With field-measured data as a reference, a comparative analysis of these numerical models was conducted. The effects of the train speed and the suspension system on the response were investigated. The numerical results indicate that appropriate dynamic amplification guidelines for the guideway response can be extracted based on an analysis of the resonance and cancellation conditions and that the stiffness and damping of the suspension system should be carefully considered to ensure satisfactory ride quality.
Dynamic Simulation and Analysis of a High-Speed Maglev Train/Guideway Interaction System
Reliable and effective simulation methods are very important for the design of and research on maglev train/guideway systems. This paper proposes three numerical models for predicting and investigating the dynamic response of a maglev system. With field-measured data as a reference, a comparative analysis of these numerical models was conducted. The effects of the train speed and the suspension system on the response were investigated. The numerical results indicate that appropriate dynamic amplification guidelines for the guideway response can be extracted based on an analysis of the resonance and cancellation conditions and that the stiffness and damping of the suspension system should be carefully considered to ensure satisfactory ride quality.
Dynamic Simulation and Analysis of a High-Speed Maglev Train/Guideway Interaction System
Lecture Notes in Civil Engineering
Tutumluer, Erol (editor) / Chen, Xiaobin (editor) / Xiao, Yuanjie (editor) / Huang, JingYu (author) / Zhang, Long (author)
Advances in Environmental Vibration and Transportation Geodynamics ; Chapter: 32 ; 505-526
2020-04-08
22 pages
Article/Chapter (Book)
Electronic Resource
English
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