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IssuesArchive of Issues2014-2pp.162-174

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Ya.M. Pasternak and G.T. Sulim, "Plane Problem of Elasticity for an Anisotropic Body with Doubly Periodic Systems of Thin Inhomogeneities," Mech. Solids. 49 (2), 162-174 (2014)
Year 2014 Volume 49 Number 2 Pages 162-174
DOI 10.3103/S002565441402006X
Title Plane Problem of Elasticity for an Anisotropic Body with Doubly Periodic Systems of Thin Inhomogeneities
Author(s) Ya.M. Pasternak (Lutsk National Technical University, Lvivska†75, Lutsk, 43018 Ukraine, pasternak@ukrpost.ua)
G.T. Sulim (Ivan Franko National University of Lviv, Universytetskaya†1, Lviv, 79000 Ukraine, sulym@franko.lviv.ua)
Abstract A system of integral equations of the boundary element method for studying doubly periodic systems of thin inclusions in anisotropic bodies is constructed. Several dependences for determining the mean stresses and strains of a composite with regular systems of thin inhomogeneities are obtained. Numerical procedures of the proposed method are implemented, and generalized stress intensity factors are calculated together with the effective elasticity moduli of a composite with doubly periodic systems of thin elastic inclusions.
Keywords boundary element method, generalized stress intensity factors, thin inclusion, crack, anisotropy, effective characteristics of a composite
References
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Received 06 September 2011
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