Nonlinear tyre responses in respect to the lateral force, self aligning torque and longitudinal force development are to be considered if a more precise vehicle modelling is demanded. A procedure describing these responses by simple first order differential equations is shown. It is based on the assumption that in every instant there must be equilibrium between the force caused by the tyre deformation and the force corresponding nonlinearilly to the response on some kinematic parameter (steady state response on instantaneous slip angle, longitudinal slip, path curvature). Knowledge of the basic tyre constants and of its empirically described characteristics (f.e. by the “Magic Formula”) is necessary.


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    Title :

    MODELLING OF TRANSIENT NONLINEAR TYRE RESPONSES


    Contributors:

    Published in:

    Vehicle System Dynamics ; 21 , sup1 ; 116-126


    Publication date :

    1992-01-01


    Size :

    11 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown



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