NACA reports from the 1950s and more recently developed CFD codes are used to define features necessary for the creation of an efficient ducted fan system. Sources of ducted fan noise are identified and methods to minimize that noise are outlined. The connection between efficiency and noise is detailed.


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    Title :

    Ducted Fan Efficiency and Noise


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Aerospace Technology Conference and Exposition ; 2005



    Publication date :

    2005-10-03




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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