A study was made to determine the effect of combinations of acoustic treatments on the interior noise levels in a 3/4 ton van. The effect of barriers, absorbers and vibration dampers in various combinations on the dBA levels are given for both idle and highway operating conditions. A noise reduction of up to 10 dBA was obtained for certain barrier and absorber combinations. (DePo)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Interior noise reduction in a recreational van


    Additional title:

    Daempfung der Geraeusche im Inneren eines Freizeitkraftfahrzeuges


    Contributors:

    Published in:

    Publication date :

    1979


    Size :

    4 Seiten, 2 Bilder, 1 Tabelle, 2 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Interior Noise Reduction in a Recreational Van

    O'Keefe, E. J. | SAE Technical Papers | 1979


    Interior Noise Reduction in a Recreational Van

    OKeefe,E.J. / Specialty Composites Corp.,US | Automotive engineering | 1979


    Glazing for Vehicle Interior Noise Reduction

    Freeman, Glenn E. / Esposito, Robert A. | SAE Technical Papers | 2002


    Glazing for vehicle interior noise reduction

    Esposito,R.A. / Freeman,G.E. / Solutia,US et al. | Automotive engineering | 2002


    Recreational boat noise level evaluation

    Vasconcellos, J.M. / Latorre, R.G. | Tema Archive | 2001