Numerical simulation of transonic flutter of a wind tunnel flutter model of a high-aspect-ratio transport wing with supercritical airfoil sections has been performed by using the computer code USTF3 which solves the unsteady 3D full potential equation by a two-step semi-implicit time marching finite difference technique. In order to correct the mean steady-state location and strength of the shock wave, a 2D strip turbulent boundary layer technique has been incorporated into USTF3.


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    Title :

    Numerical Simulation of Transonic Flutter of a High-Aspect-Ratio Transport Wing


    Contributors:
    K. Isogai (author)

    Publication date :

    1983


    Size :

    21 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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