Delaunay mesh generation
著者
書誌事項
Delaunay mesh generation
（Chapman & Hall/CRC computer and information science series / series editor, Sartaj Sahni）
CRC Press, c2013
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注記
Includes bibliographical references (p. 369-386) and index
内容説明・目次
内容説明
Written by authors at the forefront of modern algorithms research, Delaunay Mesh Generation demonstrates the power and versatility of Delaunay meshers in tackling complex geometric domains ranging from polyhedra with internal boundaries to piecewise smooth surfaces. Covering both volume and surface meshes, the authors fully explain how and why these meshing algorithms work.
The book is one of the first to integrate a vast amount of cutting-edge material on Delaunay triangulations. It begins with introducing the problem of mesh generation and describing algorithms for constructing Delaunay triangulations. The authors then present algorithms for generating high-quality meshes in polygonal and polyhedral domains. They also illustrate how to use restricted Delaunay triangulations to extend the algorithms to surfaces with ridges and patches and volumes with smooth surfaces.
For researchers and graduate students, the book offers a rigorous theoretical analysis of mesh generation methods. It provides the necessary mathematical foundations and core theoretical results upon which researchers can build even better algorithms in the future.
For engineers, the book shows how the algorithms work well in practice. It explains how to effectively implement them in the design and programming of mesh generation software.
目次
Introduction. Two-Dimensional Delaunay Triangulations. Algorithms for Constructing Delaunay Triangulations. Three-Dimensional Delaunay Triangulations. Algorithms for Constructing Delaunay Triangulations in R3. Delaunay Refinement in the Plane. Voronoi Diagrams and Weighted Complexes. Tetrahedral Meshing of PLCs. Weighted Delaunay Refinement for PLCs with Small Angles. Sliver Exudation. Refinement for Sliver Exudation. Smooth Surfaces and Point Samples. Restricted Delaunay Triangulations of Surface Samples. Meshing Smooth Surfaces and Volumes. Meshing Piecewise Smooth Complexes. Bibliography. Index.
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