Small forced vibrations of an axle model of independent suspensions having four degrees of freedom are studied. The exact analytical solution of the generalised Lagrange equation enables one to produce 3D plots of the normalised amplitudes of forced vibrations versus frequency and excitation ratio or phase difference of the road inputs. The analysis of these plots exhibits some deficiency in damping of roll vibrations of conventional vehicle suspensions. The possibilities of improvement are discussed.


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    Title :

    Damping of roll vibrations of vehicle suspension


    Contributors:
    Le, K.C. (author) / Pieper, A. (author)

    Published in:

    Vehicle System Dynamics ; 52 , 4 ; 562-579


    Publication date :

    2014


    Size :

    18 Seiten, 22 Bilder, 1 Tabelle, 22 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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