A procedure is described for reducing vibration at sensitive locations on a structure, by induced distortions. The emphasis is placed on the excitation in a narrow frequency band, so that only a small number of vibration modes contribute to the intensity of the forced response. The procedure is demonstrated on an antenna truss example, showing that, with repeated frequencies, it is very easy to move nodal lines of one of the modes.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Vibration mode shape control by prestressing


    Beteiligte:

    Erschienen in:

    AIAA Journal ; 30 , 7 Ju


    Erscheinungsdatum :

    1992-07-01



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Vibration mode shape control by prestressing

    HOLNICKI-SZULC, JAN / HAFTKA, RAPHAEL T. | AIAA | 1992


    Prestressing fixture to eliminate automotive P.S.I.R. door-chute vibration weld visibility

    EVANS GREGG S | Europäisches Patentamt | 2015

    Freier Zugriff

    Prestressing in structural synthesis

    FELTON, L. P. | AIAA | 1970


    Prestressing a space structure

    KWAN, A. S. K. / PELLEGRINO, S. | AIAA | 1993


    Prestressing a Space Structure (TN)

    Kwan, A.S.K. | Online Contents | 1993