STABILITY OF CYLINDRICAL SHELLS OF VARIABLE THICKNESS UNDER AN EXTERIOR PRESSURE.

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作者
Kabanov, V.V.
Zheleznov, L.P.
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| 1600年 / 20期
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CYLINDERS - MATHEMATICAL TECHNIQUES - Finite Element Method;
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摘要
The problem of the nonlinear deformation and stability of circular cylindrical shells with a stepwise variable thickness along the circumference, under the action of an exterior pressure, and taking into account the moment character and nonlinearity of the initial stress-strain state is considered. The problem is solved by the method of finite elements in displacements.
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