Since the aerodynamic theory is nonlinear, the method requires the coupling of two iterative processes - an aerodynamic analysis and a structural analysis. A full potential analysis code, FLO22, is combined with a linear structural analysis to yield aerodynamic load distributions on and deflections of elastic wings. This method was used to analyze an aeroelastically-scaled wind tunnel model of a proposed executive-jet transport wing and an aeroelastic research wing. The results are compared with the corresponding rigid-wing analyses, and some effects of elasticity on the aerodynamic loading are noted.


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    Titel :

    Application of a Transonic Potential Flow Code to the Static Aeroelastic Analysis of Three-Dimensional Wings


    Beteiligte:
    W. Whitlow (Autor:in) / R. M. Bennett (Autor:in)

    Erscheinungsdatum :

    1982


    Format / Umfang :

    12 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch






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