The Level 16 flutter analysis capability was applied to an aspect-ratio-6.8 subsonic transport type wing, an aspect-ratio-1.7 arrow wing, and an aspect-ratio-1.3 all movable horizontal tail with a geared elevator. The transport wing and arrow wing results are compared with experimental results obtained in the Langley transonic dynamic tunnel and with other calculated results obtained using subsonic lifting surface (kernel function) unsteady aerodynamic theory.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Some applications of the NASTRAN level 16 subsonic flutter analysis capability


    Beteiligte:


    Erscheinungsdatum :

    01.10.1976


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :



    New Element Definition Capability for NASTRAN

    Hurwitz, M. M. / Golden, M. E. | NTRS | 1971



    Nastran User's Guide (Level 17.5)

    E. I. Field / D. N. Herting / M. J. Morgan | NTIS | 1979


    Some mathematical methods in three-dimensional subsonic flutter-derivative theory

    Williams, D. E. / Aeronautical Research Council | TIBKAT | 1962