Experimental data were obtained to help validate analytical and computational fluid dynamics (CFD) codes used to compute unsteady cascade aerodynamics in a supersonicaxial- flow regime. Results from two analytical codes and one CFD code were compared with experimental data. One analytical code did not account for airfoil thickness or camber; another, using piston theory (piston code), accounted for thickness and camber upstream of the first shockwave/airfoil impingement locations. The Euler CFD code accounted fully for airfoil shape.


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    Titel :

    Theoretical and Experimental Unsteady Aerodynamics Compared for a Linear Oscillating Cascade With a Supersonic Leading-Edge Locus


    Beteiligte:
    Ramsey, John K. (Autor:in) / Erwin, Dan (Autor:in)


    Erscheinungsdatum :

    01.06.2005


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch