This paper contains a discussion of the comparison of analytical and experimental results of the dynamic response of a flat rectangular plate subjected to electro-impulse type deicing forces. Early attempts in this correlation have been hampered by the complex leading edge geometries of the airfoils tested to date. The lack of a suitable analytical model for a typical leading edge structure has prompted these preliminary investigations of simple geometries beginning with a flat plate and to be followed by a semi-cylindrical leading edge representation. The comparisons reported herein are thus limited to rectangular plate models. Project plans and icing tunnel results are given.


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    Titel :

    Electro-impulse deicing: Structural dynamic studies, icing tunnel tests and applications


    Weitere Titelangaben:

    Elektroimpuls-Einteisung: dynamische Strukturuntersuchungen. Vereisungstunneltests und Anwendungen


    Beteiligte:
    Bernhart, W.D. (Autor:in) / Zumwalt, G.W. (Autor:in)


    Erscheinungsdatum :

    1984


    Format / Umfang :

    5 Seiten, 9 Bilder, 2 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    Electro-impulse deicing

    Kodet, A.C. | Tema Archiv | 1988



    Flight and wind tunnel tests of an electro-impulse de-icing system

    Zumwalt, G. W. / Mueller, A. A. | NTRS | 1984