1–10 of 50 hits
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    Sound and vibration control tests of Composite panel using piezoelectric sensors and actuators

    Takahashi, K. / Bansaku, K. / Sanda, T. et al. | Tema Archive | 2001
    We have carried out tests for the sound and vibration control of the CFRP square panel. 500 Hz bandwidth noise through two speakers is ...

    Optimal active vibration control on a car for cancellation of road noise disturbance

    Belgacem, Walid / Masson, Patrice / Berry, Alain | Tema Archive | 2009
    is used to simulate the configuration of the active control system, using the primary FRFs and secondary FRFs, also measured on the car using ...

    Tire sound quality evaluation tool using sound synthesis with physical modeling

    Ishihama, Masao / Kakumoto, Yu / Shimizu, Akane et al. | Tema Archive | 2008
    only the tire sound that radiates through its structural vibration caused by road surface texture excitation. The tool can be used on personal ...

    Vehicle interior sound design procedure

    Wolf, Klaus / Alt, Norbert / Eisele, Georg | Tema Archive | 2004
    their own special brand vehicle sound depending on vehicle class. This paper introduces a new sound design procedure for developing a brand ...
    Publisher: International Institute of Acoustics and Vibration (IIAV) , Auburn

    Adaptive vibration damping of fin-structures

    Stüwing, M. / Büter, A. / Sachau, D. et al. | Tema Archive | 2000
    One major problem of modem military aircraft is the buffet loading on the fin structures. Flying the aircraft at high angles of attack ...

    Numerical modelling of rubber vibration isolators

    Beijers, Clemens A.J. / De Boer, Andre | Tema Archive | 2003
    mount. After that, a linear harmonic analysis is superimposed on the pre-deformed isolator. The structure-borne sound is transmitted by the ...

    Human comfort and motion under simulated vibration exposure of mobile machinery

    Leino, Simo-Pekka / Marjanen, Ykä / Launis, Sirpa et al. | Tema Archive | 2006
    excitations were based on field measurements and included such activities as cultivation, moving in forest and on gravel road. Vibration responses of ...
    Keywords: Schwingung

    Optimal actuator placement for reduction of helicopter vibration

    Hugin, C.T. / Hatch, C. | Tema Archive | 2004
    reduction that can be achieved by an active vibration control system depends on the control algorithm, the number of actuators, their sizes and ...
    Publisher: International Institute of Acoustics and Vibration (IIAV) , Auburn

    Simulation of high-speed train induced ground vibration and its mitigation by WIB

    Takemiya, H. | Tema Archive | 2000
    of safe train running on track and of the better built-in environment alongside, the train induced vibration problem is of paramount ...
    Keywords: Schwingung , Welle (Schwingung)

    Analysis of noise and vibration in brushless motor used in power steering system

    Ackva, Ansgar / Junak, Jacek / Ombach, Grzegorz | Tema Archive | 2005
    This paper investigates motor vibration and noise originated by electromagnetic forces and magnetostriction effects. The analysis takes ...