한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 2007년도 추계학술대회 논문집
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- Pages.344-347
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- 2007
분말가압 성형공정의 멀티스케일 시뮬레이션과 공정변수 최적화
Multi-scale Simulation of Powder Compaction Process and Optimization of Process Parameters
- 발행 : 2007.10.11
초록
For modeling the non-periodic and randomly scattered powder particles, the quasi-random multi-particle array is introduced. The multi-scale process simulation, which enables to formulate a regression model with a response surface method, is performed by employing a homogenization method. The size of
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