Stresses in two spars of model of wing having three rectangular cutouts were calculated by PIBAL method, modification of Southwell's method of systematic relaxations; model was built and tested in Polytechnic Institute of Brooklyn Aeronautical Laboratories and deflections and strains measured were compared with calculated values; agreement found satisfactory.


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    Titel :

    Interaction between spars of semimonocoque wings with cutouts


    Weitere Titelangaben:

    Nat Advisory Committee Aeronautics -- Tech Note


    Beteiligte:
    Hoff, N.J. (Autor:in) / Kase, H. (Autor:in) / Liebowitz, H. (Autor:in)


    Erscheinungsdatum :

    1947


    Format / Umfang :

    37 pages


    Anmerkungen:

    12 Supp plates, Bibliography


    Medientyp :

    Report


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :