Year: 2007
Author: Lili Ju
International Journal of Numerical Analysis and Modeling, Vol. 4 (2007), Iss. 3-4 : pp. 531–547
Abstract
Although the methodology of centroidal Voronoi tessellation (CVT) has been widely used for mesh generation on complex geometries, a clear characterization of the influence of geometric constraints on the CVT-based meshing is still lacking. In this paper, we first give a clear definition of the conforming centroidal Voronoi Delaunay triangulation (CCVDT) and then propose an efficient algorithm for its construction in two dimensional space. Finally, we show the high-quality of CCVDT meshes and the effectiveness and robustness of our algorithm through extensive examples.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2007-IJNAM-876
International Journal of Numerical Analysis and Modeling, Vol. 4 (2007), Iss. 3-4 : pp. 531–547
Published online: 2007-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 17
Keywords: centroidal Voronoi tessellation Delaunay triangulation mesh generation.