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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 저널정보
- 한국소성·가공학회 기타자료 The 8th International Conference and Workshop on numerical simulation of 3D seet metal forming processes (NUMISHEET 2011)
- 발행연도
- 2011.8
- 수록면
- 322 - 329 (8page)
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초록· 키워드
오류제보하기
The current study relates to the modelling of plastic anisotropy in aluminium alloy AA6063-W using a rate-dependent crystal plasticity finite element approach. A virtual microstructure, in which grains are explicitly resolved, was first generated based on experimental data using a grain growth algorithm. The texture was obtained by sampling the experimental ODF. The microstructure was then meshed using three different methods and appropriate boundary conditions were used in order to simulate uniaxial tensile testing in different directions. The results obtained from the different meshes were finally compared with experimental true stress-true strain curves and discussed.
목차
Abstract
INTRODUCTION
MATERIAL DATA
MODELLING
RESULTS AND DISCUSSION
CONCLUSION
REFERENCES
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