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블래더 프레스에 의한 박판 성형 해석에 관한 연구 A Study on Sheet Metal Forming Analysis for Bladder Press

안국찬, 김봉환, 김문경, 유창용
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한국기계기술학회지 (韓國機械技術學會誌)
제17권 제2호 (2015.04)
pp.379-384
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

The objective of this study is to predict the formability of sheet metal for the bladder press. The static implicit finite element method is applied effectively to analyze bladder forming processes using AutoForm software. The material used for forming analysis is AL2024, and the thickness of the plate is 1.6mm, 1.8mm and 2.0mm. Forming force is shown by 101.92kN～87.22kN. The result from the simulation analysis was applied to the bladder press system.

키워드
Bladder Press블래더 프레스Sheet Metal Forming박판 성형AutoForm오토폼Forming Force성형력Spring Back스프링백
목차
1. 서 론
 2. 유한 요소 수식화
 3. 성형해석 결과
 4. 결 론
 후 기
 References
저자
  • 안국찬(Gyeongnam National University of Science and Technology) | Kook- Chan Ahn
  • 김봉환(Member, Gyeongnam National University of Science and Technology) | Bong- Hwan Kim Corresponding author
  • 김문경(Changwon Moonsung University) | Moon- Kyung Kim
  • 유창용(Jae Woo Co., Ltd.) | Chang- Yong You