A new p-type, finite-state, aerodynamic theory is used in the aeroelastic analyses of a fixed wing and a rotating wing in hover. The helicopter inflow theory is modified for application to a fixed-wing, or stopped-rotor configuration. The structural models are linear for both configurations, with elastic bending and torsion degrees of freedom. Results are compared with those using Theodorsen and Loewy theories, respectively, for the fixed and rotating wings. With the identification of both structural and nerodynamic modes, the involved frequency content of the flow is seen in a new, more detailed perspective.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Flutter calculations for fixed and rotating wings with state-space inflow dynamics


    Beteiligte:


    Erscheinungsdatum :

    1993-01-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch







    Flutter calculations on a body with aft wings

    Broadbent, E. G. / Hartley, E. V. | TIBKAT | 1964


    Flutter Characteristics of Reentry Space Vehicle with Nonplanar Wings

    Atsushi Kanda / Tetsushiko Ueda / Takashi Kai | AIAA | 2006