The purpose of this paper is to assess the accuracy and utility of a new unstructured, inviscid, upwind flow solver for the aerodynamic analysis of two aircraft configurations. The two configurations consist of a low-wing transport with nacelle/pylon on and off, and a generic high-speed civil transport. Computations are made at subsonic and transonic Mach numbers for the low-wing transport and at transonic and low-supersonic speeds for the high-speed civil transport. The results include an assessment of grid sensitivity and provide comparisons with experimental data.


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    Titel :

    Aerodynamic analysis of complex configurations using unstructured grids


    Beteiligte:
    Frink, Neal T. (Autor:in) / Parikh, Paresh (Autor:in) / Pirzadeh, Shahyar (Autor:in)

    Kongress:

    AIAA Applied Aerodynamics Conference


    Erscheinungsdatum :

    01.01.1991


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Aerodynamic analysis of complex configurations using unstructured grids

    FRINK, NEAL / PARIKH, PARESH / PIRZADEH, SHAHYAR | AIAA | 1991


    Aerodynamic Analysis of Complex Configurations Using Unstructured Grids

    Frink, N. / Parikh, P. / Prizadeh, S. et al. | British Library Conference Proceedings | 1991



    Aerodynamic Shape Optimization of Complete Aircraft Configurations using Unstructured Grids

    Jameson, Antony / Shankaran, Sriram / Martinelli, Luigi et al. | AIAA | 2004