Scatter of the structureborne component of interior noise can be as high as 15 dB for nominally indentical vehicles. A hybrid analytical and experimental model of structureborne noise generation has been employed to evaluate the scatter problem, and it is shown that the essential features of structureborne noise scatter are reporduced using this technique. Structural-acoustic transfer function may be used to characterise the nature and extent of structureborne noise scatter.


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    Titel :

    Scatter of structureborne noise in four cylinder motor vehicles


    Weitere Titelangaben:

    Ausbreitung des Koerperschalls in Fahrzeugen mit Vierzylindermotor


    Beteiligte:
    Wood, L.A. (Autor:in) / Joachim, C.A. (Autor:in)

    Erschienen in:

    SAE-Papers ; Feb ; 1-7


    Erscheinungsdatum :

    1986


    Format / Umfang :

    7 Seiten, 6 Bilder, 5 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Scatter of Structureborne Noise in Four Cylinder Motor Vehicles

    Joachim, C. A. / Wood, L. A. | SAE Technical Papers | 1986


    Scatter of Structureborne Noise in Four Cylinder Motor Vehicles

    Wood,L.A. / Joachim,C.A. / Royal Melbourne Inst.of Technol.,AU et al. | Kraftfahrwesen | 1986


    Modelling of structureborne noise in vehicles with four cylinder motors

    Vethecan,J.K. / Wood,L.A. / Royal Melbourne Inst.of Technol.,Dep.of Civil and Aeronaut. Engng.,Melbourne,AU | Kraftfahrwesen | 1986


    SEA models to predict structureborne noise in vehicles

    Manning,J.E. / Cambridge Collaborative,US | Kraftfahrwesen | 2003


    Structureborne noise in aircraft

    Clevenson, S.A. / Metcalf, V.L. | Tema Archiv | 1987