Abstract
The elastoplastic state of thin conical shells with a curvilinear (circular) hole is analyzed assuming finite deflections. The distribution of stresses, strains, and displacements along the hole boundary and in the zone of their concentration are studied. The stress-strain state around a circular hole in shells subject to internal pressure of prescribed intensity is analyzed taking into account two nonlinear factors
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Translated from Prikladnaya Mekhanika, Vol. 43, No. 4, pp. 73–79, April 2007.
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Chernyshenko, I.S., Storozhuk, E.A. & Kharenko, S.B. Physically and geometrically nonlinear deformation of thin-walled conical shells with a curvilinear hole. Int Appl Mech 43, 418–424 (2007). https://doi.org/10.1007/s10778-007-0038-2
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DOI: https://doi.org/10.1007/s10778-007-0038-2