Measuring geometrical quality of different 3D linear element types

DOI10.1007/s11075-021-01193-8zbMath1493.65219OpenAlexW3202637825WikidataQ114224291 ScholiaQ114224291MaRDI QIDQ2129645

Claudio Lobos, Nancy Hitschfeld, Esteban Daines, Cristopher Arenas

Publication date: 22 April 2022

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-021-01193-8

zbMATH Keywords

finite element methodquality metricscaled Jacobiandifferent element types

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Uses Software

• Triangle
• Verdict

Cites Work

• Unnamed Item
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• Delaunay refinement algorithms for triangular mesh generation
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• Optimization of a regularized distortion measure to generate curved high-order unstructured tetrahedral meshes
• Octree-based reasonable-quality hexahedral mesh generation using a new set of refinement templates
• Fully‐automated hex‐dominant mesh generation with directionality control via packing rectangular solid cells
• A method for hexahedral mesh shape optimization
• A combined octree/delaunay method for fully automatic 3‐D mesh generation

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