Nonlinear bending of circular sandwich plates (Q1088481)
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scientific article; zbMATH DE number 3991012
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Nonlinear bending of circular sandwich plates |
scientific article; zbMATH DE number 3991012 |
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Nonlinear bending of circular sandwich plates (English)
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1981
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Fundamental equations and boundary conditions of nonlinear axisymmetrical bending theory for circular sandwich plates with a soft core are derived by means of variational methods. Especially in the case of very thin faces, the preceding fundamental equations and boundary conditions are considerably simplified. For example, a circular sandwich plate with edges clamped but free to slip under the action of uniform lateral loads is considered. A more accurate solution of this problem has been obtained by means of the modified iteration method.
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nonlinear axisymmetrical bending
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circular sandwich plates
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soft core
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very thin faces
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fundamental equations
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boundary conditions
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edges clamped
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free to slip
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uniform lateral loads
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modified iteration method
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