The bogie frame, an important component of an urban rail train, plays a vital role in the safe operation of the trains. In this paper, a three-dimensional finite element numerical simulation analysis model is constructed. The mechanical deformation trend and modal parameters of the frame under different operating conditions are analyzed to obtain deformation and modal characteristics of the frame. Furthermore, the extraction and calculation methods of the service performance characterization parameters of the frame under different operating conditions are proposed based on the numerical simulation.


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    Title :

    Research on Train Bogie Frame Service Performance Characterization Parameters Based on Dynamic Loads


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Qin, Yong (editor) / Jia, Limin (editor) / Liu, Baoming (editor) / Liu, Zhigang (editor) / Diao, Lijun (editor) / An, Min (editor) / Liu, Li (author) / Wang, Yanhui (author) / Mei, Kang (author)

    Conference:

    International Conference on Electrical and Information Technologies for Rail Transportation ; 2019 ; Qingdao, China October 25, 2019 - October 27, 2019



    Publication date :

    2020-04-04


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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