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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2004, Volume 45, Issue 4, Pages 140–146
(Mi pmtf2409)
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Averaging of a layered elastic medium with low dynamic dissipation at the interlayer boundary
Yu. A. Bogan Lavrent'ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090
Abstract:
Averaged relations for a layered medium with dynamic dissipation at the interlayer boundary are constructed for dynamic problems of longitudinal shear and two-dimensional theory of elasticity. For low dissipation, the averaged boundary-value problem is shown to be singularly perturbed. The degeneration of the boundary-value problem is studied qualitatively.
Keywords:
elasticity theory, longitudinal shear, averaging.
Received: 24.10.2003
Citation:
Yu. A. Bogan, “Averaging of a layered elastic medium with low dynamic dissipation at the interlayer boundary”, Prikl. Mekh. Tekh. Fiz., 45:4 (2004), 140–146; J. Appl. Mech. Tech. Phys., 45:4 (2004), 575–579
Linking options:
https://www.mathnet.ru/eng/pmtf2409 https://www.mathnet.ru/eng/pmtf/v45/i4/p140
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Abstract page: | 32 | Full-text PDF : | 20 |
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