한국전산유체공학회:학술대회논문집
- 한국전산유체공학회 1999년도 추계 학술대회논문집
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- Pages.108-114
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- 1999
Delaunay 삼각화 기법을 활용한 다중-블록 정렬 격자의 자동 생성 기법
Automatic Multi-Block Grid Generation Technique Based on Delaunay Triangulation
초록
In this paper. a new automatic multi=block grid generation technique for general 2D regions is introduced. According to this simple and robust method, the domain of interest is first triangulated by using Delaunay triangulation of boundary points, and then geometric information of those triangles is used to obtain block topology. Once block boundaries are obtained. structured grid for each block is generated such that grid lines have
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