The elastoplastic state of thin conical shells with a circular hole is analyzed assuming finite deflections. The distributions of stresses, strains, and displacements along the hole boundary and in the zone of their concentration are studied. The stress–strain state of shells around the hole under axial tension is analyzed taking into account two nonlinear factors. The numerical results are presented as plots and tables
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Translated from Prikladnaya Mekhanika, Vol. 47, No. 6, pp. 86–92, November 2011.
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Chernyshenko, I.S., Storozhuk, E.A. & Kharenko, S.B. Elastoplastic state of flexible conical shells with a circular hole under axial tension. Int Appl Mech 47, 679–684 (2011). https://doi.org/10.1007/s10778-011-0491-9
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DOI: https://doi.org/10.1007/s10778-011-0491-9