Adaptive-passive vibration control of single frequency excitations applied to noise control

Matthew W. Ryan, Matthew Franchek, Robert Bernhad

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    19 Scopus citations

    Abstract

    The experimental verification of a feedback control scheme used to tune an adaptive passive vibration absorber has been presented in this paper. The adaptive absorber achieved 25 dB of attenuation in the vibration of a model building. The high performance of passive devices has been enhanced by the addition of feedback control tuning. This same type of control scheme could be effective for other adaptive passive devices such as adaptive Helmholtz resonators. Current research involves increasing the robustness of the control scheme to insure the maximum performance of the adaptive passive absorber.

    Original languageEnglish (US)
    Title of host publicationProgress in Noise Control for Industry
    EditorsJoseph M. Cuschieri, Stewart A.L. Glegg, David M. Yeager
    PublisherPubl by Inst of Noise Control Engineering
    Pages461-466
    Number of pages6
    ISBN (Print)0931784271
    StatePublished - Jan 1 1994
    EventProceedings of the 1994 National Conference on Noise Control Engineering - Fort Lauderdale, FL, USA
    Duration: May 1 1994May 4 1994

    Other

    OtherProceedings of the 1994 National Conference on Noise Control Engineering
    CityFort Lauderdale, FL, USA
    Period5/1/945/4/94

    ASJC Scopus subject areas

    • Acoustics and Ultrasonics
    • General Engineering

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