한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 2006년도 춘계학술대회 논문집
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- Pages.43-47
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- 2006
Mg 합금 온간 판재 성형시 공정 변수의 영향에 관한 연구
An Effect on the Process Parameter of Mg Alloy at Warm Sheet Forming
초록
Since the sheet metal forming of Mg alloy is performing at elevated temperature, the effect of process conditions related with the forming temperature is very important factor. Therefore, the investigation for process variables is necessary to design the tools and process conditions. In this study, the effects of process variables were studied by the experimental and FE analysis using the square cup deep drawing. The temperature, forming speed, and lubricant condition were investigated. When forming temperature was