This paper is focused on the kinematic design of double-wishbone suspension systems in vehicles, which is tackled using a multiobjective dimensional synthesis technique. The synthesis goal is to optimise an RSSR-SS linkage, subject to some constraints involved in the dynamic behaviour of vehicles. The synthesis method is based on gradient determination using exact differentiation to obtain the elements in the Jacobian matrix. These characteristics make the method adapt well to the optimum design of vehicle suspension systems. The method is capable of handling equality and inequality constraints, thus, the usual ranges of values may be imposed on the functional parameters. The formulation presented is easy to implement and the solutions obtained demonstrate the accuracy and robustness of the method.


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    Title :

    Kinematic design of double-wishbone suspension systems using a multiobjective optimisation approach


    Additional title:

    Kinematischer Entwurf eines Doppelquerlenker-Federungssystems mit Hilfe eines Mehrzieloptimierungsverfahrens


    Contributors:

    Published in:

    Vehicle System Dynamics ; 48 , 7 ; 793-813


    Publication date :

    2010


    Size :

    21 Seiten, 8 Bilder, 4 Tabellen, 17 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





    Kinematic design of double-wishbone suspension systems using a multiobjective optimisation approach

    Sancibrian, Ramon / Garcia, Pablo / Viadero, Fernando et al. | Taylor & Francis Verlag | 2010



    Kinematic design of double-whishbone suspension systems using a multiobjective optimisation approach

    Sancibrian,R. / Garcia,P. / Viadero,F. et al. | Automotive engineering | 2010


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    Free access