Measurements of pump fluidborne noise can be influenced to a considerable degree by the effects of standing waves and volume compressibility within the discharge line. In the absence of a standard procedure for handling these effects, it is difficult to make comparisons of pump fluidborne noise data and to use such data in low noise system design. This paper discusses the influence of discharge line parameters on fluidborne noise measurements and proposes a simplified test procedure for determining the inherent fluidborne noise level of a pump. Results from experimental and analytical investigations are described.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Rating Pump Fluidborne Noise


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    1975 SAE International Off-Highway and Powerplant Congress and Exposition ; 1975



    Publication date :

    1975-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Hydraulic Fluidborne Noise Mechanics

    Skaistis, Stanley J. | SAE Technical Papers | 1975


    Measurement and prediction of power steering vane pump fluidborne noise

    Dickinson,A.L. / Edge,K.A. / Johnston,D.N. et al. | Automotive engineering | 1993




    Rating pump fluidborne noise.

    Szerlag,S.F. / Sperry- Vickers | Automotive engineering | 1975