Vibration tests and modal analysis method were used to recognize cause of steering wheel's idle shaking, it was found that the steering wheel's operating modal was close to engine's second order excitation frequency, which caused steering wheel's idle shaking. Five improvements were presented to relief this problem, including structural optimization, lightweight design of steering wheel, Installation of dynamic vibration absorber, matching of power train mount and reduction of engine idle speed, the effectiveness and rationality of the improvements was verified through experiments.


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    Titel :

    Research and Improvement of Steering Wheel's Idle Shaking


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Wu, Guangming (Autor:in) / Wang, Shichao (Autor:in) / Nie, Shida (Autor:in) / Shi, Wenku (Autor:in)

    Kongress:

    SAE 2013 World Congress & Exhibition ; 2013



    Erscheinungsdatum :

    08.04.2013




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Research and Improvement of Steering Wheel's Idle Shaking

    Wang, S. / Shi, W. / Wu, G. et al. | British Library Conference Proceedings | 2013


    Improvements of Steering Wheel's Idle Shaking

    Shi, Wenku / Wu, Guangming / Wang, Shichao et al. | Tema Archiv | 2012


    Improvements of Steering Wheel’s Idle Shaking

    Shi, Wenku / Wu, Guangming / Wang, Shichao et al. | Springer Verlag | 2012


    Improvements of Steering Wheel's Idle Shaking F2012-J05-002

    Shi, W. / Wu, G. / Wang, S. et al. | British Library Conference Proceedings | 2013


    Improvements of steering wheels idle shaking

    Shi,W. / Wu,G. / Wang,S. et al. | Kraftfahrwesen | 2012