Results of a blade-vortex interaction (BVI) study incorporating particle image velocimetry (PIV) are presented. Test cases encompass a variety of intersection geometries, including head-on parallel interactions. Results provide quantified flow visualization images of the flows generated during interactions. The deformation and division of the interaction vortex during head-on interactions are documented. In addition, secondary vortical structures generated during interactions are observed and their effect upon the interaction vortex is examined. All PIV results are examined in the light of understanding gained from previous pressure measurements made from the same BVI facility.


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    Titel :

    Examination of vortex deformation during blade-vortex interaction


    Weitere Titelangaben:

    Untersuchung der Wirbelverformung während der wechselseitigen Beeinflussung von Rotorblatt und Wirbeln


    Beteiligte:
    Horner, M.B. (Autor:in) / Galbraith, R.A.McD. (Autor:in) / Coton, F.N. (Autor:in) / Stewart, J.N. (Autor:in) / Grant, I. (Autor:in)

    Erschienen in:

    AIAA Journal ; 34 , 6 ; 1188-1194


    Erscheinungsdatum :

    1996


    Format / Umfang :

    7 Seiten, 6 Bilder, 1 Tabelle, 37 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Examination of vortex deformation during blade-vortex interaction

    Horner, M. B. / Galbraith, R. A. McD. / Coton, F. N. et al. | AIAA | 1996



    An Examination of Vortex Deformation During Blade-Vortex Interaction Utilising Particle Image Velocimetry

    Horner, M. B. / Galbraith, R. A. M. / Coton, F. N. et al. | British Library Online Contents | 1994


    An Examination of Vortex Deformation During Blade-Vortex Interaction Utilising Particle Image Velocimetry

    Horner, M. B. / Galbraith, R. A. McD. / Coton, F. N. et al. | British Library Conference Proceedings | 1994


    An examination of vortex convection effects during blade-vortex interaction

    Horner, M.B. / Saliveros, E. / Galbraith, R.A.McD. | Tema Archiv | 1993