Many real aircraft flows contain regions of three-dimensional separation with vortices. This paper presents selected results for three representative flows: juncture vortex, lifting-wing vortex, and wake vortex. Due to the difficulty of studying vortices, flow visualization was used as a primary research tool. Vortices are found to depend in subtle ways on details of the configuration, Reynolds number, or the environment. Examples showing the effect of filleting on the juncture flow, Reynolds number on the wing flow, and density gradients on the wake flow are presented.


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    Titel :

    Aircraft vortices - Juncture, wing, and wake


    Beteiligte:

    Kongress:

    AIAA, ASME, SIAM, and APS, National Fluid Dynamics Congress ; 1988 ; Cincinnati, OH, United States


    Erscheinungsdatum :

    01.01.1988


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Aircraft vortices - Juncture, wing, and wake

    GREENE, GEORGE / LAMAR, JOHN / KUBENDRAN, L. | AIAA | 1988


    Commercial aircraft wake vortices

    Gerz, Thomas | Online Contents | 2002



    Influencing Aircraft Wing Vortices

    Hörnschemeyer, R. / Neuwerth, G. / Henke, R. | Tema Archiv | 2010


    Three-Dimensional Flow Structure in the Wake of a Wing-Body Juncture

    Abdulla-Altaii, A. K. / Raj, R. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 1994