Study of aeroelastic systems has a long history. Interest to this problem is stimulated by applications: on the one hand, the flutter phenomenon can lead to reduction of strength or even break of structures; on the other hand, energy of oscillations occurring under flutter conditions can be converted into useful power. In the present work, an elastically mounted wing with asymmetrical profile is considered that has with two degrees of freedom (translational and rotational). Evolution of equilibrium positions and limit cycles of the system depending on parameters is studied. Comparison between symmetrical and non-symmetrical airfoils is performed.


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    Title :

    Dynamics of an elastically mounted wing in flow


    Contributors:

    Conference:

    ICNPAA 2018 WORLD CONGRESS: 12th International Conference on Mathematical Problems in Engineering, Aerospace and Sciences ; 2018 ; Yerevan, Armenia


    Published in:

    Publication date :

    2018-12-04


    Size :

    6 pages





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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