한국전산구조공학회:학술대회논문집 (Proceedings of the Computational Structural Engineering Institute Conference)
- 한국전산구조공학회 2004년도 가을 학술발표회 논문집
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- Pages.395-402
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- 2004
균열문제에 적용된 확장유한요소법
The extended finite element method applied to crack problems
초록
The extended finite element scheme applied to crack problems is reviewed in this paper. As the enrichments of the solution space and the basic formulation are discussed, several examples of the application of the method are given. The examples include a LEFM crack, a cohesive crack, multiple LEFH cracks and dynamic crack propagation problems. It is shown that the extended finite element method is one of the powerful tools to study crack problems.
키워드