A test vehicle has been used to collect experimental data related to abrupt engine throttle tip-in transients. The data point to a significant dynamic potential of the longitudinal tyre frictional force on an ice surface. Such a behaviour cannot be predicted by using the available brush-type dynamic tyre friction models. Based on the results of experimental and simulation analyses, the LuGre tyre friction model is extended to predict the dynamic friction potential. The extended model is validated against the experimental data.


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    Title :

    Experimental analysis and modelling of longitudinal tyre friction dynamics for abrupt transients


    Contributors:

    Published in:

    Vehicle System Dynamics ; 43 , sup1 ; 525-539


    Publication date :

    2005-01-01


    Size :

    15 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown




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