Numerical Investigation of the Dynamics of Thick-Walled Cylindrical Shells with a Helical Reinforcement |
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Authors: | Romashchenko V A Tarasovskaya S A |
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Institution: | (1) Pisarenko Institute of Strength, National Academy of Sciences of Ukraine, Kiev, Ukraine |
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Abstract: | The Wilkins method is modified for numerically investigating the dynamics of thick-walled cylindrical shells with a helical orthotropy. The results of calculations by this algorithm agree well with known analytical solutions. Some new physical effects, which are absent in isotropic and cylindrically orthotropic shells, are investigated.__________Translated from Mekhanika Kompozitnykh Materialov, Vol. 41, No. 2, pp. 225–236, March–April, 2005. |
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Keywords: | orthotropy dynamics helical reinforcement cylindrical shell |
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