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Zapiski Nauchnykh Seminarov POMI, 2008, Volume 354, Pages 112–131
(Mi znsl1647)
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On the ray method for the Biot medium
G. L. Zavorokhin Saint-Petersburg State University
Abstract:
This work is devoted to investigation of wave propagation in the Biot porous medium, which consists of elastic and fluid phases. The space-time ray decay of the solutions of dynamical equations for the Biot medium is constructed (in anisotropic inhomogeneous case). In inhomogeneous isotropic case the Rytov law analogue is deduced like in elastic theory. Bibl. – 3 titles.
Received: 21.04.2008
Citation:
G. L. Zavorokhin, “On the ray method for the Biot medium”, Mathematical problems in the theory of wave propagation. Part 37, Zap. Nauchn. Sem. POMI, 354, POMI, St. Petersburg, 2008, 112–131; J. Math. Sci. (N. Y.), 155:3 (2008), 397–408
Linking options:
https://www.mathnet.ru/eng/znsl1647 https://www.mathnet.ru/eng/znsl/v354/p112
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