The matching status of wheel/rail affect the driving stability and safety directly. It could improve the dynamic behaviors by optimizing the matching status of wheel/rail. Taking the wheel rim tread named LMa as an object, the wheel diameter curve method was used to optimize the profile of tread LMa. Then the dynamic behaviors of the optimized profile (LMa-G) were obtained by the dynamic analysis. The results obtained indicate that the profile of tread LMa - G showing better contact performance.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    The Optimization on Tread Profile Based on Wheel-Rail Match


    Contributors:

    Published in:

    Publication date :

    2014-10-08


    Size :

    6 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Rail inclination and wheel tread contour

    Engineering Index Backfile | 1917


    Development of the wheel tread profile for commuter train (Investigation of the wear profile of the wheel tread and the rail head)

    Sasaki, K. / Kageyama, T. / Asano, K. et al. | British Library Conference Proceedings | 2000


    Wheel/Rail Contact Geometry of Different Wheel Tread Profile in High-Speed Railway Turnout

    Chen, Rong ;Ping, Wang ;Song, Yang | Trans Tech Publications | 2011


    Wheel Tread Profile Structure for Railway-Vehicle

    HUR HYUN MOO / SEO JUNG WON | European Patent Office | 2024

    Free access

    Wheel Tread Profile Structure for Railway-Vehicle

    European Patent Office | 2024

    Free access