The straight running behaviour of a passenger coach is investigated for the cases of the wheelsets considered as elastic and as rigid bodies. The model used for this investigation includes rotating elastic wheelsets modelled in an efficient way for the computation and a nonlinear wheel-rail contact. The behaviour below and beyond the critical speed is studied for the configuration of rigid and elastic wheelsets. The comparison of the simulation results show a distinct influence of the structural elasticity of the wheelsets, especially a drop of the critical speed.


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    Titel :

    Simulation of a railway vehicle's running behaviour: How elastic wheelsets influence the simulation results


    Beteiligte:
    Arnold, Jürgen (Autor:in) / Kaiser, Ingo (Autor:in) / Schupp, Gunter (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2004


    Format / Umfang :

    10 Seiten, 8 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Simulation of a railway vehicle's running behaviour: how elastic wheelsets influence the simulation results

    Arnold, J. / Kaiser, I. / Schupp, G. et al. | British Library Conference Proceedings | 2004


    Railway Wheelsets

    Wise, S | SAGE Publications | 1990


    Identification of the running-state of railway wheelsets

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    Lateral Dynamics of Railway Wheelsets Running Along a Continuous Elastic Support Track

    Zabori, Z. / Technical University of Budapest; Faculty of Transportation Engineering | British Library Conference Proceedings | 1993


    Interaction of elastic wheelsets and elastic rails: modelling and simulation

    Kaiser, Ingo / Popp, Karl | Taylor & Francis Verlag | 2006