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Sound radiation by set of L-jointed plates with four pairs of piezoelectric elements

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Abstract.

In the paper the possibilities of reducing the amplitude of structural vibrations and radiated noise in the way of use of piezoelectric actuators are discussed. The tests were done for the L-jointed aluminium plates. On one of its surfaces there were mounted four piezoelectric actuators and on the opposite one there were placed four piezoelectric sensors. The one of the four actuators was used as vibrations generator, while the remaining ones were used for vibration control. The influence of activation and mode shape form on the structure's response were investigated. The finite element method [15] analysis was performed, with the application of ANSYS computer package [1]. The numerical solutions were confirmed experimentally.

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References

  • Ansys v.9, User manual (2003)

  • A.P. Berkhoff, J. Acoust. Soc. Am. 111, 1295 (2002)

  • L. Cremer, M. Heckl, E.E. Ungar, Structure Borne Sound (Springer-Verlag, Berlin, 1988)

  • E.K. Dimitriadis, C.R. Fuller, C.A. Rogers, Intell. Struct. Aerospace 29, 1771 (1991)

    Google Scholar 

  • C.R. Fuller, J. Sound Vib. 136, 1 (1990)

    Google Scholar 

  • C.R. Fuller, S.P. Elliott, P.A. Nelson, Active Control of Vibration (Academic Press, 1997)

  • C.H. Hansen, S.D. Snyder, Active Control of Noise and Vibration (E&FN Spon, London, 1997)

  • M.S. Kozień, J. Wiciak, Mol. Quant. Acoust. 24, 97 (2003)

    Google Scholar 

  • M.S. Kozień, J. Wiciak, Mol. Quant. Acoust. 26, 183 (2004)

    Google Scholar 

  • J. Wiciak, Mol. Quant. Acoust. 25, 282 (2004)

    Google Scholar 

  • Z. Damijan, J. Wiciak, Mol. Quant. Acoust. 26, 61 (2005)

    Google Scholar 

  • Z. Damijan, Mol. Quant. Acoust. 27, 71 (2006)

    Google Scholar 

  • J. Wiciak, Polish J. Environ. Stud. 13, 125 (2004)

    Google Scholar 

  • J. Wiciak, Arch. Acoust. 31, 503 (2006)

    Google Scholar 

  • O.C. Zienkiewicz, R.L. Thomson, J.Z. Zhu, The FEM – its Basis and Fundamentals (Elsevier, 2005)

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Authors and Affiliations

  1. Department of Mechanics and Vibroacoustics, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059, Kraków, Poland

    J. Wiciak

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  1. J. Wiciak
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Correspondence to J. Wiciak.

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Wiciak, J. Sound radiation by set of L-jointed plates with four pairs of piezoelectric elements. Eur. Phys. J. Spec. Top. 154, 229–233 (2008). https://doi.org/10.1140/epjst/e2008-00551-0

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  • DOI: https://doi.org/10.1140/epjst/e2008-00551-0

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