Using the singular integral equations method the antiplane elastic problem for elastic anisotropic body with sharp and rounded angular notches, is solved. The asymptotic dependence between the stress intensity factor and stress concentration in the sharp and rounded tips of arbitrarily oriented angular notch, is obtained. The unified approach to stress determination near sharp and rounded angular notches in orthotropic and anisotropic bodies under antiplane strain is developed on this basis.
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Translated from Fizyko-Khimichna Mekhanika Materialiv, Vol. 58, No. 4, pp. 5–12, July–August, 2022.
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Savruk, M.P., Onyshko, L.Y. & Kvasniuk, O.I. Stress Distribution Near Sharp and Rounded V-Notches In Anisotropic Elastic Body Under Antiplane Strain. Mater Sci 58, 427–436 (2023). https://doi.org/10.1007/s11003-023-00681-7
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DOI: https://doi.org/10.1007/s11003-023-00681-7