The possibility of improving the results of a rough road simulation by a - compared to the classic force-velocity relation - more complex, but still an easy-to-handle shock absorber model based only on standard harmonic excitation test data is investigated. While a force-displacement-velocity relation proves not well suited for the problem under consideration, a force-velocity-acceleration relation yields a noticeable gain of accuracy with little effort. Special attention is given to the problems arising particularly in a full vehicle simulation.


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    Title :

    Nonparametric shock absorber modelling based on standard test data


    Contributors:
    Weigel, M. (author) / Mack, W. (author) / Riepl, A. (author)

    Published in:

    Vehicle System Dynamics ; 38 , 6 ; 415-432


    Publication date :

    2002


    Size :

    18 Seiten, 15 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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