A general time-varying nonlinear dynamic model of a hypoid gear pair for rear axle applications is proposed. The dynamic model considers time-varying mesh position, line of action, mesh stiffness, mesh damping and backlash nonlinearity. Based on the model, dynamic analysis is conducted to study the effect of mean load, mesh damping and mesh parameter variations on dynamic mesh force response and the interaction between them and backlash nonlinearity. Numerous nonlinear phenomena such as tooth impacts and jump discontinuities are revealed by computational results.


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    Title :

    Time-Varying Non-Linear Dynamics of a Hypoid Gear Pair for Rear Axle Applications


    Additional title:

    Sae Technical Papers


    Contributors:
    Wang, Jun (author) / Li, Mingfeng (author) / Lim, Teik C. (author)

    Conference:

    SAE 2007 Noise and Vibration Conference and Exhibition ; 2007



    Publication date :

    2007-05-15




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English


    Keywords :


    Time-varying non-linear dynamics of a hypoid gear pair for rear axle applications

    Wang,J. / Lim,T.C. / Li,M. et al. | Automotive engineering | 2007


    Time-Varying Non-Linear Dynamics of a Hypoid Gear Pair for Rear Axle Applications

    Wang, J. / Lim, T. C. / Li, M. et al. | British Library Conference Proceedings | 2007



    DESIGN, PRODUCTION AND APPLICATION OF THE HYPOID REAR-AXLE GEAR

    STEWART, ARTHUR L. / WILDHABER, ERNEST | SAE Technical Papers | 1926


    Hypoid Rear-Axle Design and Lubrication

    Griswold, W. R. | SAE Technical Papers | 1937