Machining techniques that reduce the amplitude of low-speed radial uniformity measurements and their effects on smooth-road vehicle vibrations were investigated. The methods ranged from simple concentric and eccentric truing suited for service work to a servo-controlled tire-wheel assembly measuring and corrective machine installed at an auto assembly plant. These methods produce significant reduction of the measured low-speed radial uniformity. Corresponding vehicle evaluation showed significant reduction of smooth-road shake-a 1 per wheel revolution vibration-but little change of higher order vibrations. The simplicity of eccentric truing, combined with its predictable reduction of shake, provides a service fix for smooth-road shake.


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    Titel :

    Reduction of Tire Nonuniformities by Machining Techniques


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Hamburg, James (Autor:in) / Horsch, John (Autor:in)

    Kongress:

    1971 Automotive Engineering Congress and Exposition ; 1971



    Erscheinungsdatum :

    01.02.1971




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Tire Roughness - Which Tire Nonuniformities Are Responsible

    Marshall, K. D. / Miller, R. F. / Iden, R. W. et al. | SAE Technical Papers | 1974


    Tire roughness - which tire nonuniformities are responsible

    Marshall, K. / Wik, T. / Miller, R. | Tema Archiv | 1974


    Some theoretical models for computation of tire nonuniformities

    Böhm, Friedrich / Kollatz-Ahnen, Matthias | TIBKAT | 1989