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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    Titel :

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


    Beteiligte:
    K. Isogai (Autor:in)

    Erscheinungsdatum :

    1983


    Format / Umfang :

    21 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Flutter Simulation of a Transonic Wing

    Sato, T. / Obayashi, S. / Nakahashi, K. et al. | British Library Conference Proceedings | 2000