Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)
- 2005.05a
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- Pages.82-85
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- 2005
Forming Analysis for Automotive Fender Panel Considering Die Deformation
금형 변형을 고려한 자동차용 펜더 패널 성형해석
- Song M. J. ;
- Lee S. Y. (PFTech.) ;
- Keum Y. T.
- Published : 2005.05.01
Abstract
In order to see the effect of die deformation on the forming of sheet metal, the draw-ins, strains, and springbacks of an automotive fender panels are numerically simulated considering the die deformation found by the simultaneous structural analysis of press and dies. The comparison of the forming analysis result between the rigid die and the deformed die layout shows that the deformed tool provides more accurate forming and springback result.