• Title/Summary/Keyword: Autometic mesh generation

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Adaptive Finite Element Analysis of an Enclosed Die Forging Process of a Bevel Gear and the Experimental Verification (베벨기어 폐쇄냉간단조 공정의 지능형 유한요소해석과 결과의 검증)

  • Lee M. C.;Part R. H.;Jun B. Y.;Joun M. S.
    • Proceedings of the Korean Society for Technology of Plasticity Conference
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    • 2005.10a
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    • pp.99-102
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    • 2005
  • An approach to adaptive finite element analysis of three-dimensional forging processes is presented in this paper. In the approach, an optimal tetrahedral element generation technique is employed and the mesh density is specified by the combination of the normalized effective strain and the normalized effective strain rate. The approach is applied to computer simulation of an enclosed die forging process of a bevel gear and its results are compared with experiments.

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