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.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Some applications of the NASTRAN level 16 subsonic flutter analysis capability


    Contributors:


    Publication date :

    1976-10-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English





    New Element Definition Capability for NASTRAN

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


    The numerical simulation of subsonic flutter

    STRGANAC, THOMAS / MITCHUM, MARIA / MOOK, DEAN | AIAA | 1987



    Nastran User's Guide (Level 17.5)

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