Abstract The aeroelastic behaviour of the wing of a short take-off and landing aircraft using the Coandă effect depends on its properties and shape. An existing reduced-order model is parameterised for detailed investigations. On the one hand, varying mass due to tank level and varying overall stiffness is implemented in the reduced-order model. The influence of the mass change on the aeroelastic behaviour is reflected in the stability maps. On the other hand, two-dimensional steady and unsteady aerodynamics of different nose shapes are investigated with detailed computational fluid simulations and included in the reduced-order model. The dependence on the profile shape and the frequency is described. Their influence on the aeroelastic behaviour is reflected by the stability maps as well.


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    Titel :

    Aeroelastic behaviour of a parameterised circulation-controlled wing


    Beteiligte:
    Neuert, Nora (Autor:in) / Dinkler, Dieter (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2019




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    BKL:    55.50 Luftfahrzeugtechnik / 50.03 Methoden und Techniken der Ingenieurwissenschaften / 50.03$jMethoden und Techniken der Ingenieurwissenschaften / 55.50$jLuftfahrzeugtechnik
    DDC:    629.105



    Aeroelastic behaviour of a parameterised circulation-controlled wing

    Neuert, Nora / Dinkler, Dieter | Springer Verlag | 2019


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    Uncertainty of Composite Wing Aeroelastic Behaviour

    Manan, A. / Cooper, J. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2008