The effect of yaw damping nonlinearities on the hunting behavior of rail vehicles is studied, using a model for a two-axle truck (bogie) that includes the dynamics of the wheelsets and the truck frame. This study is intended to complement earlier studies by True et al. where they investigated the effect of nonlinearities stemming from creep-creep force saturation and wheel/rail contact forces. The simulation results show that yaw damping can have a mixed effect on the hunting critical speed. In some ranges, increasing damping can actually lower the critical speed, unlike the results commonly obtained from a linear model.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Effect of suspension nonlinearities on rail vehicle bifurcation and stability


    Beteiligte:
    Ahmadian, M. (Autor:in) / Yang, Shaopu (Autor:in)


    Erscheinungsdatum :

    1997


    Format / Umfang :

    10 Seiten, 34 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Effect of Suspension Nonlinearities on Rail Vehicle Bifurcation and Stability

    Ahmadian, M. / Yang, S. / ASME; Rail Transportation Division | British Library Conference Proceedings | 1997


    EFFECT OF HEAVY VEHICLE SUSPENSION NONLINEARITIES ON PAVEMENT LOADING

    LeBlanc, P.A. / Woodrooffe, J.H.E. / Yuan, B. et al. | Taylor & Francis Verlag | 1988


    Effect of heavy vehicle suspension nonlinearities on pavement loading

    LeBlanc,P.A. / Woodrooffe,J.H. / Yuan,B. et al. | Kraftfahrwesen | 1987


    Stability, Bifurcation, and Quenching Chaos of a Vehicle Suspension System

    Chun-Cheng Chen / Shun-Chang Chang | DOAJ | 2018

    Freier Zugriff

    Impact of inerter nonlinearities on vehicle suspension control

    Wang, Fu-Cheng / Su, Wei-Jiun | Tema Archiv | 2008