Quality improvement method for graded hexahedral element meshes

DOI10.1016/J.CAGD.2010.05.003zbMath1210.65066OpenAlexW2057535764MaRDI QIDQ631055

Hongmei Zhang, Guoqun Zhao

Publication date: 22 March 2011

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cagd.2010.05.003

zbMATH Keywords

objective functionboundary elementsgraphical examplescondition number metrichexahedral element meshLaplacian smoothing methodmesh improvementscaled Jacobian metric

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Automatic generation of hexahedral finite element meshes
• All-hexahedral element meshing: Generation of the dual mesh by recurrent subdivision
• Algebraic mesh quality metrics for unstructured initial meshes.
• Octree-based reasonable-quality hexahedral mesh generation using a new set of refinement templates
• A method for hexahedral mesh shape optimization
• Achieving finite element mesh quality via optimization of the Jacobian matrix norm and associated quantities. Part I?a framework for surface mesh optimization
• Remeshing for metal forming simulations?Part II: Three-dimensional hexahedral mesh generation
• Development of a grid‐based mesh generation technique and its application to remeshing during the finite element simulation of a metal forming process
• Generalized Laplacian smoothing of unstructured grids
• Hexahedral and tetrahedral mesh untangling

This page was built for publication: Quality improvement method for graded hexahedral element meshes