Airborne contributions to interior noise for road/tire sources are of potential importance at higher frequencies above 1.6-2 kHz. The attenuation of structure-borne transmission across the suspension and body is increasingly effective at higher frequencies leaving the airborne transmission of noise radiated into the wheel wells due to the vibration of the directly excited suspension components. For a given vibration level on the knuckle or spindle, the rear wheels/axles result in greater interior noise levels in comparison with the front wheels/axles, possibly as a result of the lighter weight of the structure in the rear for the front wheel drive vehicle that was tested.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Contributions due to airborne transmission in passenger vehicles


    Contributors:
    Moore, J. (author) / Moeller, M. (author) / Lee, J.J. (author) / Tsou, Poyu (author)


    Publication date :

    1998


    Size :

    6 Seiten, 1 Quelle


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Exposure to airborne organic compounds inside passenger vehicles

    Ayoko, Godwin A. / Blinco, James P. / Kirk, Katherine M. et al. | Tema Archive | 2008


    Prediction of Airborne Sound Transmission into the Passenger Compartment

    Pietrzyk, Andrzej | British Library Conference Proceedings | 2015




    Airborne passenger entertainment tape reproducer

    Airlines Electronic Engineering Committee | TIBKAT | 1973