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2008 | 114 | 6A | A-169-A-174
Article title

New Approach to Rayleigh Wave Propagation in the Elastic Halfspace - Viscoelastic Layer Interface

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Languages of publication
EN
Abstracts
EN
The Rayleigh wave propagation problem in the elastic halfspace - viscoelastic layer interface was analysed in the paper. The problem was formulated in the Fourier-Laplace space using the Biot viscoelastic solid model. The characteristic equation has taken the Rayleigh equation form with correction term describing viscoelastic layer properties influence on the wave velocity. The approach presented here seems to be useful for surface acoustic waves gas sensors modelling because many chemisensitive coatings applied to the sensors exhibit viscoelastic properties.
Keywords
Year
Volume
114
Issue
6A
Pages
A-169-A-174
Physical description
Dates
published
2008-12
References
  • 1. A. Auld, Acoustic Fields and Waves in Solids, Wiley Interscience, New York 1973
  • 2. S.J. Martin, G.C. Frye, S.D. Senturia, Anal. Chem. 66, 2201 (1994)
  • 3. A. Snakowska, Mol. Quant. Acoust. 28, 241 (2007)
  • 4. E. Nazarova, A. Tcheryatian, Mol. Quant. Acoust. 28, 259 (2007)
  • 5. V. Balakshy, A. Vostrikova, Mol. Quant. Acoust. 28, 265 (2007)
  • 6. G. McHale, R. Lücklum, M.I. Newton, J.A. Cowen, J. Appl. Phys. 88, 7304 (2000)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114n6a28kz
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