A Modified Paving Approach and Automatic Mesh Grading Method to Quadrilateral Mesh Generation

被引：0
|
作者：
Mei Zhongyi
Fan Yuqing
Hu Shiguang(School of Mechanical Engineering and Automation
机构：
来源：
ComputerAidedDrafting,DesignandManufacturing | 1999年 / DesignandManufacturing.1999卷 / 01期
关键词：
mesh generation; quadrilateral element modified paving technique; mesh grading;
D O I：
暂无
中图分类号：
TP273 [自动控制、自动控制系统];
学科分类号：
080201 ; 0835 ;
摘要：
A modified paving technique for automatic generation of all-quadrilateral mesh fromarbitrary 2-D geometry is presented. The generated mesh elementS are nearly square andperpendicular to boundaries. Aner the nodes and elementS formation is completed. a fully automaticgrading method is applied to increase the accuracy and reliability of engineering analysis. In thispaper, we mainly describe the theory of mathematical algorithm and present some examples ofautomatically generated mesh.
引用
收藏
页码：39 / 51
页数：13
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