Many studies of mechanisms contributing to steering wheel nibble have been carried out in the past. This paper deals with some aspects that have not yet been studied, or those that have been presented by several authors but are deemed to be controversial. Firstly, an overview of stimulation sources (disturbance factors), and the significance these have with respect to steering nibble, is given. As an example of the controversial aspects of the problem, this paper deals with the assumption of dry friction in steering gear models and its conflict with the observed transfer of vibration caused by small (realistic) amounts of imbalance or tyre force variation. After modelling the steering gear resistance correctly, it is possible to identify, in the steering gear, a natural frequency that contributes reasonably to the nibble phenomenon. Based on this new model, a CAE study on parameter sensitivity, using the 'design of experiments' approach, is presented.


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    Titel :

    Investigation into steering wheel nibble


    Beteiligte:
    Neureder, U. (Autor:in)


    Erscheinungsdatum :

    2002


    Format / Umfang :

    11 Seiten, 6 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Investigation into steering wheel nibble

    Neureder,U. / Ford Forschungszentrum,Aachen,DE | Kraftfahrwesen | 2002


    Investigation into steering wheel nibble

    Neureder, U | SAGE Publications | 2002


    Investigation into steering wheel nibble

    Neureder, U. | Online Contents | 2002


    Suspension Bushing Effects on Steering Wheel Nibble

    Demers, Michele | SAE Technical Papers | 2003


    STEERING NIBBLE CONTROL

    RAAD JOSEPH M / RECKER DARREL ALAN / BREMKENS JAN et al. | Europäisches Patentamt | 2020

    Freier Zugriff