Basic aerodynamic relations needed for design of wings and procedures are developed for determining physical wing form required to obtain maximum value of lift-drag ratio at cruise, when wing spanwise camber-line and section profiles are specified, by optimizing wing chord and twist distributions with respect to profile and induced drags; application of procedure is illustrated by determining physical wing form for circular-arc spanwise camber line efficiency of which is compared with that of equal-span, flat wing of elliptical planform which satisfies same set of flight operating conditions as does cambered wing.


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    Titel :

    Aerodynamic design of wings with cambered span having minimum induced drag


    Weitere Titelangaben:

    NASA -- Tech Report


    Beteiligte:


    Erscheinungsdatum :

    1963


    Format / Umfang :

    26 pages


    Medientyp :

    Report


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Aerodynamic design of wings with cambered span having minimum induced drag

    Cone, Jr., C.D. | Engineering Index Backfile | 1963



    Optimal Hyperelliptic Cambered Span Configurations for Minimum Drag

    Ranjan, Prateek / Ansell, Phillip J. / James, Kai A. | AIAA | 2019



    Correction: Optimal Hyperelliptic Cambered Span Configurations for Minimum Drag

    Ranjan, Prateek / Ansell, Phillip J. / James, Kai A. | AIAA | 2021