Earticle

초록

영어

In order to accelerate the visualization processes of huge engineering data based on computational meshes, the extraction of huge data are necessary. A data extraction algorithm of engineering visualization data based on meshes is presented. Based on ordinary four-node tetrahedron elements, ten -node tetrahedron elements, eight-node hexahedron elements, the algorithms are studied to extract and simplify data for huge engineering data visualization, which includes relationships judgment between objective points and elements and interpolation algorithm in elements. Experiments of huge data transportation are given here, which show that the algorithm is reliable, and the algorithm can be used to extract visualization data from huge data of engineering computational results.

목차

Abstract
 1. Introduction
 2. The Extraction Algorithm of Tetrahedron Element
  2.1 The Judgment of Point in Tetrahedron Element
  2.2 Interpolation Calculation in Tetrahedron Element
  2.3 Interpolation Calculation in Ten-node Tetrahedron Element
 3. The extraction algorithm of hexahedron element
 4. Simulation Instances
 5. Conclusion
 References

키워드

저자

• Yuan Ye [ School of Business Information, Shanghai University of International Business and Economics, Shanghai, China ]
• Tian Zhongxu [ School of Mechanical Engineering, Shanghai Jiao Tong University Shanghai, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Database Theory and Application

• 간기

  격월간

• pISSN

  2005-4270

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605