Abstract A railway vehicle becomes unstable beyond a critical speed. Assessment of the critical speed is important for safety and passenger comfort. Bond graph model of a wheelset system on flexible tangent track has been created with six degrees of freedom. Kalker’s linear creep formulation has been used for rail-wheel contact forces. A bump type of irregularity has been considered on the track. The model is simulated for a given set of nominal parameters value to study the lateral stability behavior of the wheel set on flexible tangent track.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Modeling and Simulation of Rail Wheelset on Irregular Tangent Track for Stability Analysis


    Beteiligte:
    Kumar, Vivek (Autor:in) / Rastogi, Vikas (Autor:in) / Pathak, P. M. (Autor:in)


    Ausgabe :

    2012


    Erscheinungsdatum :

    01.01.2012


    Format / Umfang :

    11 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    JRC2012-74148 Contact Patch Comparison Between a Roller Rig and Tangent Track for a Single Wheelset

    Taheri, M. / Ahmadian, M. / American Society of Mechanical Engineers | British Library Conference Proceedings | 2012


    WHEELSET SHAFT FOR RAIL VEHICLES

    KOSCHUTNIG PETER / LEHNER JÜRGEN / WIMMER MARCUS ANTON | Europäisches Patentamt | 2016

    Freier Zugriff

    Effects of wheelset flexibility on locomotive–track interaction due to rail weld irregularities

    Yang, Yifan / Ling, Liang / Yang, Yunfan et al. | Taylor & Francis Verlag | 2022


    GAUGE-VARIABLE WHEELSET AND RAIL VEHICLE

    MA LIJUN / ZHOU PINGYU / QIAO QINGFENG et al. | Europäisches Patentamt | 2024

    Freier Zugriff