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.


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    Title :

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


    Contributors:


    Edition :

    2012


    Publication date :

    2012-01-01


    Size :

    11 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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