Love Wave Propagation in Electro-Magneto Non-Homogeneous Elastic Media
International Journal of Materials Science and Applications
Volume 2, Issue 2, March 2013, Pages: 61-67
Received: Feb. 17, 2013; Published: Mar. 10, 2013
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Authors
Shikha Kakar, Assistant Professor, SBBSIET, Jalandhar, Punjab-144001, India
Rajneesh Kakar, Principal, DIPS Polytechnic College, Hoshiarpur-146001, India
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Abstract
A mathematical approach is taken to investigate Love wave propagation in non-homogeneous electro-magneto-elastic media. The elastic media is assumed to be initially unstressed and at rest. In this study, it is assumed that mass density , elastic coefficients , dielectric coefficients magnetic permeability coefficients , piezoe-lectric coefficients piezomagnetic coefficients and magneto-electric coefficients of the specimen are space dependent. The analytical solution for dispersion of love waves is obtained for electromagnetically short and open case. It has been shown that non-homogeneity factor reduces the penetration depth of Love waves. The numerically results are shown graphically.
Keywords
Love Waves; Inhomogeneity; Electro-Magneto-Elastic
To cite this article
Shikha Kakar, Rajneesh Kakar, Love Wave Propagation in Electro-Magneto Non-Homogeneous Elastic Media, International Journal of Materials Science and Applications. Vol. 2, No. 2, 2013, pp. 61-67. doi: 10.11648/j.ijmsa.20130202.15
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