한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 2003년도 추계학술대회논문집
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- Pages.117-120
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- 2003
마그네슘합금 판재의 온간 디프 드로잉성에 관한 연구
A Study on the Warm Deep Drawability of Mg- Alloy Sheet Metal
초록
Warm deep drawing which is one of the new forming technologies to improve formability of sheet metal is applied to the cylindrical cup drawing of Mg-alloy sheet metal. In experiments the temperature of die and blank holder is varied from room temperature to