- 차체 판넬의 가공 제작을 위한 금형형상의 효율적 모델링
- ㆍ 저자명
- 박종천,이건우,전기찬
- ㆍ 간행물명
- 自動車工學會誌
- ㆍ 권/호정보
- 1993년|15권 3호|pp.96-110 (15 pages)
- ㆍ 발행정보
- 한국자동차공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
A procedure has been developed so that a die-face for stamping automobile outer panels can be design and modelled efficiently. The procedure is composed of four parts each of which corresponds to modeling major components of a die-face, i.e. tipped product, blankholder, draw beads, and step draw. The modeling techniques developed specifically for die-face design enable a designer to generate the shape of a die-face quickly with the minimum input, and the resulting models can be used in FEM analysis and NC tool path generation. This will lead to the reductions in lead time and manhours required for the design and manufacture of the stamping dies.