The problem of internal tunnel crack in a piecewise homogeneous anisotropic medium is reduced to a system of three singular integral equations. We propose an efficient numerical-analytic method for the solution of the obtained system and establish the regularities of the behavior of stress intensity factors in the case where the crack approaches the plane of joint of dissimilar anisotropic half spaces.
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Translated from Matematychni Metody ta Fizyko-Mekhanichni Polya, Vol. 55, No. 4, pp. 54–63, October–December, 2012.
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Kryvyy, O.F. Tunnel Internal Crack in a Piecewise Homogeneous Anisotropic Space. J Math Sci 198, 62–74 (2014). https://doi.org/10.1007/s10958-014-1773-7
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DOI: https://doi.org/10.1007/s10958-014-1773-7