Deriving shape functions for triangular mid-edge finite elements through blending-function interpolation (Q1825580)
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scientific article; zbMATH DE number 4121272
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Deriving shape functions for triangular mid-edge finite elements through blending-function interpolation |
scientific article; zbMATH DE number 4121272 |
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Deriving shape functions for triangular mid-edge finite elements through blending-function interpolation (English)
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1989
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In a finite-element mesh, mid-edge elements are often used to transition between elements of different orders. The author gives several interpolation schemes that lead to polynomial shape functions for the mid-edge triangular elements. Also, several numerical examples are given.
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computer aided design
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interpolation schemes
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polynomial shape functions
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mid-edge triangular elements
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numerical examples
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0.7478722929954529
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0.7445271611213684
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0.7425206899642944
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0.7393400073051453
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