An Angular Approach to Untangling High-Order Curvilinear Triangular Meshes

DOI10.1007/978-3-030-13992-6_18zbMath1446.74217OpenAlexW2954477978MaRDI QIDQ3296629

Mike Stees, Suzanne M. Shontz

Publication date: 30 June 2020

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-030-13992-6_18

zbMATH Keywords

plateholeminimization techniquesecond-order meshthird-order mesh

Mathematics Subject Classification ID

Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Numerical and other methods in solid mechanics (74S99)

Related Items (4)

Tangled finite element method for handling concave elements in quadrilateral meshes ⋮ A computationally efficient isoparametric tangled finite element method for handling inverted quadrilateral and hexahedral elements ⋮ High-order mesh generation based on optimal affine combinations of nodal positions ⋮ Mixed order mesh curving

Uses Software

• Gmsh

Cites Work

• Robust untangling of curvilinear meshes
• High-order unstructured curved mesh generation using the Winslow equations
• High-order accurate discontinuous finite element solution of the 2D Euler equations
• An isoparametric approach to high-order curvilinear boundary-layer meshing
• Construction of tetrahedral meshes of degree two
• Optimization of a regularized distortion measure to generate curved high-order unstructured tetrahedral meshes
• Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities
• Mesh generation in curvilinear domains using high‐order elements
• High‐order CFD methods: current status and perspective
• Unnamed Item

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