This paper proposes vibration suppression ds for adaptive truss structures which deform to achieve given tasks. The cross-sectional areas of members in the structure are optimized under a constraint of the total mass so that the vibration transmission from disturbance sources to specified points is suppressed. To measure the vibration transmission property, the H(index infinite) norm of the transfer function is adopted. The dynamics of the adaptive structure changes following the deformation, which is described by a nominal model and a perturbation term. For optimization, the simulated annealing is employed.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Vibration suppression design of adaptive truss structures by simulated annealing


    Contributors:
    Kunimoto, N. (author) / Ikeda, M. (author)


    Publication date :

    2002


    Size :

    7 Seiten, 6 Bilder, 15 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English








    Passive Vibration Suppression in Truss-Type Structures with Tubular Members

    Ramesh B. Malla / Hamid R. Adib-Jahromi / Michael L. Accorsi | AIAA | 2000