The results of a survey of U. S., British and French subcritical aircraft flight flutter testing methods are presented and evaluation of the applicability of these methods to the testing of the space shuttle are discussed. Ten U. S. aircraft programs covering the large civil transport aircraft and a variety of military aircraft are reviewed. In addition, three major French and British programs are covered by the survey. The significant differences between the U. S., French and British practices in the areas of methods of excitation, data acquisition, transmission and analysis are reviewed. The effect of integrating the digital computer into the flight flutter test program is discussed. Significant saving in analysis and flight test time are shown to result from the use of special digital computer routines and digital filters. (Author)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Survey of Aircraft Subcritical Flight Flutter Testing Methods


    Beteiligte:
    R. Rosenbaum (Autor:in)

    Erscheinungsdatum :

    1974


    Format / Umfang :

    30 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Flutter testing of aircraft in flight

    Winter, W.A. | Engineering Index Backfile | 1963



    Prediction of flutter onset speed based on flight testing at subcritical speeds

    WEISSENBURGER, J. T. / ZIMMERMAN, N. H. | AIAA | 1964