한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 1999년도 춘계학술대회논문집
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- Pages.90-93
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- 1999
사용자 개입 기능이 지원된 국부 요소망재구성 기법을 이용한 정밀 단조시뮬레이션
Precise Forging Simulation by a Local remeshing Technique Assisted by User-Interface Capabilities
초록
In this paper a local remeshing technique assisted by user-interface capabiities is presented for precise forging simulation. The rigid-plastic finite element formulation is introduced and the basic approach to the new local remeshing technique is presented. A piercing process in cold forging is simulated by the presented technique and the results are compared in detail.