On a Discrete Fourier Series Solution to Static Problem for Conical Shells of Circumferentially Varying Thickness |
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| Authors: | Ya M Grigorenko V A Tsybul'nik |
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| Institution: | (1) S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev, Ukraine |
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| Abstract: | An approach is developed to solve the two-dimensional boundary-value problems of the stress-strain state of conical shells
with circumferentially varying thickness. The approach employs discrete Fourier series to separate variables and make the
problem one-dimensional. The one-dimensional boundary-value problem is solved by the stable discrete-orthogonalization method.
The results obtained are presented as plots and tables
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Translated from Prikladnaya Mekhanika, Vol. 41, No. 9, pp. 26–37, September 2005. |
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| Keywords: | conical shells varying thickness discrete Fourier series discrete-orthogonalization method |
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