The stress–strain state of flexible orthotropic cylindrical shells with a reinforced circular hole under static loading is analyzed numerically. The incremental-loading procedure, modified Newton–Kantorovich method, and finite-element method are used. The effect of geometrical nonlinearity, the orthotropy of the material, and the stiffness of the reinforcement in a shell subject to uniform internal pressure on the distribution of stresses, strains, and displacements along the hole edge and in the zone of their concentration is studied
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Translated from Prikladnaya Mekhanika, Vol. 51, No. 4, pp. 71–80, July–August 2015.
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Maksimyuk, V.A., Storozhuk, E.À. & Chernyshenko, I.S. Stress–Strain State of Flexible Orthotropic Cylindrical Shells with a Reinforced Circular Hole. Int Appl Mech 51, 425–433 (2015). https://doi.org/10.1007/s10778-015-0703-9
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DOI: https://doi.org/10.1007/s10778-015-0703-9