Nonuniform velocity profiles imposed on the propulsion system fan can cause fan blade stresses and thrust losses. This paper presents a theoretical parametric study of the effects of inlets with 0 deg and 90 deg nozzle deflection on the velocity profile at a hypothetical fan. The parameters investigated are fan-to-nozzle spacing and inlet centerline offset. The interaction between the inlet and nozzle is also investigated. The study is made using a two-dimensional analysis


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    Titel :

    Theoretical fan velocity distortions due to inlets and nozzles


    Beteiligte:
    Hawk, J. D. (Autor:in)

    Kongress:

    Workshop on V/STOL Aerodynamics ; 1979 ; Monterey, CA


    Erscheinungsdatum :

    01.05.1979


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :