Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2008.11a
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- Pages.1000-1009
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- 2008
The Study of Sheet Hydro-Mechanical Forming Process for Aluminum Alloy Sheets by Experiment and Finite Element Analysis
알루미늄 판재 적용 십자형 액압성형 공정의 해석 및 실험적 고찰
- Published : 2008.11.05
Abstract
Hydro-mechanical forming process has numerous advantages compared to those of a conventional deep drawing process such as an excellent surface quality and low costs of dies. In fact, Hydro-mechanical forming is a desirable forming process for producing complex parts in automotive body components, and it is an excellent candidate for the forming process of aluminum panels. In this research, Hydro-mechanical forming process with a cross shape punch has been studied for Al-Si-Mg alloy sheets. Finite element analysis by LS-Dyna has predicted the deep drawing depth of the aluminum sheets, and the experiment has confirmed that result. Put Abstract text here.