An oscillating rig consisting of 'two-dimensional' aerofoils enclosed between two vertical wind tunnel walls, is capable of generating upwash and/or streamwise sinusoidal gusts. This design has certain advantages over some previous unsteady flow wind tunnels. The upwash velocity predicted from potential flow for aerofoil pitching oscillations, is in reasonable agreement with that obtained from the experiment.


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    Titel :

    An oscillating rig for the generation of sinusoidal flows


    Weitere Titelangaben:

    Oszillierende Leitschaufeln zur sinusfoermigen Stroemungsmodulation im Windkanal


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1982


    Format / Umfang :

    4 Seiten, 2 Bilder, 19 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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