An efficient nine-node quadrilateral element for free vibration analysis of deep doubly curved soft-core sandwich shells (Q6133535)
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scientific article; zbMATH DE number 7716219
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An efficient nine-node quadrilateral element for free vibration analysis of deep doubly curved soft-core sandwich shells |
scientific article; zbMATH DE number 7716219 |
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An efficient nine-node quadrilateral element for free vibration analysis of deep doubly curved soft-core sandwich shells (English)
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24 July 2023
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extended higher-order panel theory
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first-order shear deformation theory
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Hamilton principle
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finite element method
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convergence
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