Study of sources of noise, calculation or estimation of their intensities, and means for applying acoustical treatment; variation of noise levels with flight conditions; sound levels inside cabins; designing acoustical installation. (see also Acoustical Soc America -- J v 19 n 2 Mar 1947 p 357-64)


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    Title :

    Noise reduction in aircraft


    Additional title:

    J Aeronautical Sciences


    Contributors:


    Publication date :

    1947


    Size :

    18 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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