Viscous subsonic flow computation for wings with flaps for high-lift

Dutta, HNV and Jacob, K (1993) Viscous subsonic flow computation for wings with flaps for high-lift. Journal of Aircraft, 30 (1). pp. 141-143. ISSN 0021-8669

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    Abstract

    Jacob's(1987) method is extended to the analysis of multi element wings comprising multicomponent airfoils at high lift. The approach considered includes a model for ground effect, compressibility,trailing-edge separation, and curved basic flow. First attempts to validate the method by comparing computed results with measurements are reported; within the limits of the assumptions used, the theoretical results compare well with those of experiments and the computing time requirements are modest.

    Item Type: Journal Article
    Additional Information: Copyright for this article belongs to AIAA
    Uncontrolled Keywords: Mathematical models;Wings (aircraft);Computation;Lifts; Compressibility;Airfoils;Separation;Computing time;Aircraft; Computational fluid dynamics;Flaps(Control surfaces);Lift; Rectangular wings;Subsonic flow;Viscous flow;Bubbles; Iterative solution;Pressure distribution
    Subjects: AERONAUTICS > Aerodynamics
    Division/Department: Experimental Aerodynamics Division, Other
    Depositing User: M/S ICAST NAL
    Date Deposited: 13 Apr 2010
    Last Modified: 07 Jun 2010 16:16
    URI: http://nal-ir.nal.res.in/id/eprint/4427

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