Abstract
An approach is proposed to solve boundary-value stress—strain problems for cylindrical shells with thickness varying in two coordinate directions. The approach employs discrete Fourier series to separate circumferential variables. This makes it possible to reduce the problem to a one-dimensional one, which can be solved by the stable discrete-orthogonalization method. Examples are given
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Translated from Prikladnaya Mekhanika, Vol. 41, No. 6, pp. 85–94, June 2005.
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Grigorenko, Y.M., Tsybul'nik, V.A. Application of Discrete Fourier Series in the Stress Analysis of Cylindrical Shells of Variable Thickness with Arbitrary End Conditions. Int Appl Mech 41, 657–665 (2005). https://doi.org/10.1007/s10778-005-0133-1
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DOI: https://doi.org/10.1007/s10778-005-0133-1