A geometrical approach to mesh smoothing. (Q1420980): Difference between revisions
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Revision as of 04:17, 5 March 2024
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A geometrical approach to mesh smoothing. |
scientific article |
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A geometrical approach to mesh smoothing. (English)
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23 January 2004
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The authors are concerned with a local optimization problem involved in the theory of smoothing finite element meshes of triangles and tetrahedra. They introduce a geometric approach in order to solve the optimization problem, based on the level sets of a given metric, as well as a new mesh quality metric for tetrahedra.
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finite elements method
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mesh smoothing
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shape measure
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mesh quality
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local optimization techniques
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Gauss-Seidel scheme
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adaptive finite elements
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