The aerodynamic properties of an airfoil under unsteady conditions are very different from ones in steady conditions because the vortex generated by unsteady separation greatly modifies the loading on the wing. In this study, a fundamental approach was taken to investigate the lift and the velocity field of unsteady airfoils. Keywords: Airfoil unsteady water channels, Delta wings, Lift, Flow visualization. (Author) (KR)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Control of Unsteady Aerodynamic Forces


    Contributors:
    C. M. Ho (author)

    Publication date :

    1990


    Size :

    67 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English





    Rigid and Control Modes Aerodynamic Unsteady Forces Aeroservoelastic Modeling

    Botez, R. M. / Grigorie, L. / Hiliuta, A. et al. | AIAA | 2008




    Unsteady aerodynamic forces at low airfoil pitching rates

    ALBERTSON, JULIE / TROUTT, TIMOTHY / KEDZIE, CHRISTOPHER | AIAA | 1988