Within the framework of the previously developed mathematical model of propagation of weak elastic perturbations in nonuniformly strained elastic continua, we formulate a stationary problem of interaction of ultrasonic SH-polarization waves with an elastic layer in the state of plane deformation. The problem is solved by the iterative method. We study the influence of the parameters of plane deformation in the mean-integral approximation on the processes of reflection and refraction of waves in the “elastic half space –layer–elastic half space” system.
Similar content being viewed by others
References
N. P. Aleshin, V. E. Belyi, A. Kh. Vopilkin, et al., Methods for the Acoustic Control of Metals [in Russian], Mashinostroenie, Moscow (1989).
V. T. Grinchenko, I. V. Vovk, and V. T. Matsypura, Foundations of Acoustics [in Ukrainian], Naukova Dumka, Kyiv (2007).
P. Z. Luhovyi and V. I. Koshel’, “Interaction of plane blast waves with mine tunnels of elliptic cross section,” in: Methods for the Solution of Applied Problems of the Mechanics of Deformable Solids [in Ukrainian], Issue 10 (2009), pp. 186–191.
V. F. Chekurin, “Variational method for the solution of the problems of tomography of the stressed state of solids,” Fiz.-Khim. Mekh. Mater., 35, No. 5, 23–32 (1999); English translation : Mater. Sci., 35, No. 5, 623–633 (1999).
V. F. Chekurin and O. Z. Kravchyshyn, Elastic Perturbations in Nonuniformly Strained Solids [in Ukrainian], SPOLOM, Lviv (2008).
A. Chattopadhyay, Rajneesh, “Reflection and refraction of waves at the interface of an isotropic medium over a highly anisotropic medium,” Acta Geophys., 54, No. 3, 239–249 (2006).
S. K. Tomar and J. Kaur, “SH-waves at a corrugated interface between a dry sandy half space and an anisotropic elastic half space,” Acta Mech., 190, No. 1-4, 1–28 (2007).
M. D. Sharma, “Effect of initial stress on reflection at the free surface of anisotropic elastic medium,” J. Earth Syst. Sci., 116, No. 6, 537–551 (2007).
Author information
Authors and Affiliations
Additional information
Translated from Matematychni Metody ta Fizyko-Mekhanichni Polya, Vol. 56, No. 2, pp. 203–211, April–June, 2013.
Rights and permissions
About this article
Cite this article
Kravchyshyn, O.Z., Chekurin, V.F. Interaction of Ultrasonic SH-Polarization Waves with Two-Dimensional Strain Fields in a Plane Layer. J Math Sci 203, 253–264 (2014). https://doi.org/10.1007/s10958-014-2105-7
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10958-014-2105-7