A mixed higher order FEM for fully coupled compressible transversely isotropic finite hyperelasticity (Q1663840)
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scientific article; zbMATH DE number 6924590
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A mixed higher order FEM for fully coupled compressible transversely isotropic finite hyperelasticity |
scientific article; zbMATH DE number 6924590 |
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A mixed higher order FEM for fully coupled compressible transversely isotropic finite hyperelasticity (English)
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24 August 2018
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The paper presents a higher order mixed finite element method for compressible transversely isotropic finite hyperelasticity. The three-field formulation is proposed to describe a fully coupled stress response which evolves from an almost isotropic one into a hyper-anisotropic simply nearly inextensible response with increasing fibre tension. A residual based error estimation and an \(hp\)-adaptive finite element method are used for implementation. Coupled and uncoupled stress responses are compared.
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anisotropic
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compressible
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hyperelasticity
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inextensible
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finite element
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\(hp\)-adaptivity
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