This paper addresses the cab suspension design and its dynamic performance when subjected to random road excitation conditions. The selected vehicle model is planar and includes a cab with two degrees of freedom, pitch and vertical displacement. The vehicle chassis and trailer are allowed to rotate about their respective axes. The cab suspension is modelled by a set of two linear springs and dampers. However, their coefficients are time variant and dependent on the objective functions and the constraints used. Based on the performance indexes used a suspension design strategy is proposed. The analytical investigation shows that the best driving comfort is obtained when both the angular and vertical acceleraton of the cab are to improve ride quality, and the second is to minimise structure stress and minimising the angular acceleration of the cab, its vertical displacement, velocity, acceleration, and its rate of change (jerk) using a constrained optimisation technique.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Truck cab suspension design: optimisation and vibration control


    Weitere Titelangaben:

    Schwingungsgeregelte Aufhängung einer Nutzfahrzeug-Fahrerkabine


    Beteiligte:
    Tong, R.T. (Autor:in) / Amirouche, F. (Autor:in)

    Erschienen in:

    Heavy Vehicle Systems ; 5 , 3/4 ; 236-260


    Erscheinungsdatum :

    1998


    Format / Umfang :

    25 Seiten, 18 Bilder, 5 Tabellen, 15 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Truck cab suspension design: optimization and vibration control

    Tong,R.T. / Amirouche,F. / Univ.of Illinois at Chicago,US | Kraftfahrwesen | 1998


    Heavy truck suspension optimisation based on modified skyhook damping control

    He,J. / Chen,Y. / Zhao,C. et al. | Kraftfahrwesen | 2011


    Heavy truck suspension optimisation based on modified skyhook damping control

    He, Jie / Chen, Yikai / Zhao, Chihang et al. | Tema Archiv | 2011


    Truck cab lifting, vibration reduction and suspension integrated device and truck

    JI SHENGHUA / WANG LIPENG / ZHANG SHUAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Feedback control in the truck suspension design

    Jedrzejczyk,K.J. / Osiecki,W.J. / Fabryka Samochodow Ciezarowych,PL | Kraftfahrwesen | 1989