Automatic Tetrahedral Mesh Generation using 3-D Operators

3-D 오퍼레이터를 이용한 사면체 요소망의 자동 생성

  • 권기연 (한국과학기술원 기계공학과) ;
  • 채수원 (고려대학교 기계공학) ;
  • 이병채 (한국과학기술원 기계공학과)
  • Published : 2004.03.01

Abstract

A tetrahedral mesh generation scheme using 3-D operators has been presented. The proposed scheme employs new 3-D operators such as rearranging and modified finishing operators in addition to the previous trimming, wedging, digging, splitting and finishing operators. These new operators have been introduced in order to increase the stability of mesh generation process. Check processings with surrounded element edges and faces have also been optimized by employing a searching algorithm. Sample meshes are constructed to demonstrate the mesh generating capability of the proposed algorithm.

Keywords

References

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