The aerodynamic performance of a wing mounting a simple unconventional box winglet are analyzed in detail by CFD simulations. The decomposition of the computed drag in its irreversible (viscous) and reversible (lift-induced) components by a far field drag breakdown method allows for the determination of the span efficiency, not a trivial task in the case of viscous flow. The aerodynamic performance are compared with the ones obtained in case of a simple standard winglet and without any tip appendices.


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    Titel :

    Aerodynamic Analysis of a Box Winglet: Viscous and Compressible Flow Predictions


    Weitere Titelangaben:

    Aerotec. Missili Spaz.


    Beteiligte:
    Russo, Lorenzo (Autor:in) / Saetta, Ettore (Autor:in) / Tognaccini, Renato (Autor:in) / Dacome, Giulio (Autor:in) / Demasi, Luciano (Autor:in)

    Erschienen in:

    Aerotecnica Missili & Spazio ; 101 , 4 ; 321-334


    Erscheinungsdatum :

    2022-12-01


    Format / Umfang :

    14 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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