In this paper, the suspension mechanism of maglev vehicle is selected as the research object, and the strength and fatigue life are analyzed after three-dimensional modeling, which provides the theoretical basis for the design, development and optimization of maglev vehicle. Firstly, the three-dimensional model of suspension mechanism of maglev vehicle is imported into Hypermesh to establish the finite element model of the whole suspension mechanism. According to the data provided by SMT, various load conditions are applied to the suspension mechanism. Then, the finite element model is imported into Ansys to obtain the displacement, stress and fatigue life contours under various working conditions. According to the analysis results of static strength and fatigue strength, the structure of the suspension mechanism can be optimized to meet the design requirements of strength and fatigue life finally.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Mechanical Properties Analysis of Maglev Vehicle Suspension Mechanism


    Contributors:
    Jie, Li (author) / Dinggang, Gao (author) / Minghui, Xu (author) / Guanyuan, Li (author)


    Publication date :

    2019-05-01


    Size :

    755646 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Superconducting maglev vehicle suspension frame and maglev rail vehicle

    ZHANG SAI / ZHANG YIXIN / SHAO NAN et al. | European Patent Office | 2023

    Free access

    Suspension frame of suspension type maglev vehicle

    HAN BING / ZHANG XU / CHEN DAJIAN et al. | European Patent Office | 2023

    Free access

    MAGLEV VEHICLE AND SUSPENSION SENSOR THEREOF

    CHEN QIFA / TANG BIAO / TONG LAISHENG et al. | European Patent Office | 2024

    Free access

    Suspension propulsion system for medium-low speed maglev vehicle and maglev vehicle

    ZHANG PENG / HAN TIAN / YU MIAO et al. | European Patent Office | 2024

    Free access

    Suspension frame for maglev train, vehicle, rail group and maglev train

    BU GL STEFAN / SAMONO BERT / FAES STEFFEN et al. | European Patent Office | 2023

    Free access