Aiming at the difficulty of sovling the stiffness calculation of taper-leaf spring with variable stiffness, a combined method was proposed, which combine superposition method and finite difference method. Then the calculation results of different differential segments were compared with experimental results. The compared results show that the proposed method is effective and simple. So it has some practical significance in designing the taper-leaf spring. In addition, based on the stiffness test of the taper-leaf spring, the proper adjustments to the correction factor of the single parabolic leaf spring stiffness formula was recommended(ξ =0.92-0.96).


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Calculation and Analysis of Stiffness of Taper-Leaf Spring with Variable Stiffness


    Additional title:

    Sae Technical Papers


    Contributors:
    Wang, Changxin (author) / Zu, Qinghua (author) / Shi, Wenku (author)

    Conference:

    SAE 2014 World Congress & Exhibition ; 2014



    Publication date :

    2014-04-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Calculation and Analysis of Stiffness of Taper-Leaf Spring with Variable Stiffness

    Wang, C. / Shi, W. / Zu, Q. et al. | British Library Conference Proceedings | 2014


    LEAF SPRING WITH HIGH RESOLUTION STIFFNESS CONTROL

    HERR HUGH M / ROGERS EMILY ANN | European Patent Office | 2024

    Free access

    LEAF SPRING WITH HIGH RESOLUTION STIFFNESS CONTROL

    HERR HUGH / ROGERS EMILY | European Patent Office | 2022

    Free access

    Device to adjust stiffness of leaf spring

    European Patent Office | 2024

    Free access

    Device to adjust stiffness of leaf spring

    LEE JI HOON | European Patent Office | 2021

    Free access