标题:Fast mesh generation algorithm for unorganized points
作者:Sun, Xiaoxia ;Sun, Dianzhu ;Li, Yanrui ;Fan, Zhixian
作者机构:[] Shandong University of Technology, Zibo 255049, China
通讯作者:Sun, X.
来源:Zhongguo Jixie Gongcheng/China Mechanical Engineering
出版年:2006
卷:17
期:SUPPL. 2
页码:245-248
摘要:An improved advancing front method was proposed, in which a novel criterion of choosing candidate points was given to filter the K-neighbors quickly and avoid surface self-intersection efficiently, the finding and optimizing criterions of match points were proposed to generate the local optimized triangular meshes, and the methods of updating fronts and marking points were established according to four different finding results. Numerical examples of complex characteristics obtained indicate that the proposed method can effectively improve the quality of the triangular meshes produced and increase the speed of the mesh generation.
收录类别:EI
资源类型:期刊论文
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