The Piezoelectric and Piezomagnetic Effects on the Surface Wave Speed

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Abstract:

the piezoelectric and piezomagnetic effects and the influence of short and open circuit on the surface wave speed are investigated in this paper. First, the elastic, piezoelectric and piezomagnetic coefficients in the considered ordinate system are obtained by Bonde transformation from that in the crystal axes ordinate system. Then, the equation which surface wave speed satisfies is derived from the free traction condition on the surface of piezoelectric and piezomagnetic half space with consideration of short and open circuit case. Some numerical examples are given and the piezoelectric and piezomagnetic effects and the influence of short and open circuit on the surface wave speed are shown graphically.

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1619-1622

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] S. Crampin, D.B. Taylor, Geophysical Journal International, 25 (1-3): 71-87(1977).

Google Scholar

[2] P.K. Currie, J. Quart, Mech. Appl. Math., 32: 163-173(1979).

Google Scholar

[3] J. Lothe, D.M. Barnett, Journal of Applied Physics, 47: 428-433(1976).

Google Scholar

[4] T. C. T. Ting, D. M. Barnett, Wave Motion 26 : 207-218 (1997).

Google Scholar

[5] D. M. Barnett, Bulk, Int. J. Solids and Struct., 37:45-54(2000).

Google Scholar

[6] A. Mielke, Y.B. Fu, Mathematics and Mechanics of Solids, 9: 5-15(2004).

Google Scholar

[7] F. C. Nathalie, K. Dimitri, J. M. Carcione, F. Cavallini, Ultrasonics 51 : 653-660(2011).

Google Scholar

[8] M. Destrade, J. Acoust. Soc. Am., 109(4):1398-1402(2001).

Google Scholar

[9] L.Y. Kossovich, R. Moukhomodiarov, G. Rogerson, Acta Mechanica, 153:89-111(2002).

Google Scholar

[10] T. C. T. Ting, Q. J. Mech. Appl. Math., 55(2): 297-311(2002).

Google Scholar

[11] E. C. T. Ting, Int. J. Solids Struct., 41:2065-2083(2004).

Google Scholar

[12] A. N. Darinskii, V. N. Lyubimov, J. Acoust. Soc. Am.106 (6): 3296-3304(1999).

Google Scholar

[13] R. Peach, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control,48: 1309-1320(2001).

Google Scholar

[14] F. Takali, A. Njeh, M.H. Ben, Physics Procedia, 2: 1368-1375(2009).

Google Scholar