For a bogie of a suspended monorail vehicle, the strength of the bogie frame is analyzed. First, the three-dimensional model of the frame is modelled and the material parameters are determined. Then the model is imported into Hypermesh for preprocessing. Then, according to standard BS EN 13749-2011, UIC515-4 and dynamic calculation results, the exceptional load cases and service load cases are established, and ANSYS is used to assess the static strength and fatigue strength of the frame. The results show that the safety factor of each point of the frame is greater than the allowable safety factor and the stress of all fatigue assessment positions of the frame is within the fatigue limit diagram, and the frame strength meets the standard requirements.


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    Title :

    Strength analysis of bogie frame for suspended monorail vehicle


    Contributors:
    Liu, M. H. (author) / Xiao, Y. (author) / Xu, B. Z. (author) / Sun, J. (author)

    Conference:

    Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022) ; 2022 ; Guangzhou,China


    Published in:

    Proc. SPIE ; 12302


    Publication date :

    2022-11-23





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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