- 타원형 디프 드로잉 공정에서 블랭크 형상의 영향에 관한 연구
- ㆍ 저자명
- 박동환,배원락,박상봉,강성수
- ㆍ 간행물명
- 소성가공
- ㆍ 권/호정보
- 2000년|9권 5호|pp.469-477 (9 pages)
- ㆍ 발행정보
- 한국소성가공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Most of researches have been performed on the formability of axisymmetric shape, but it is insufficient that the study on Process variables of elliptical deep drawing Product. There are many Process variables exerted influence on the formability of products. Particularly, blank shape is more important than the others in elliptical deep drawing process. In this study, blanks of three types were proposed and compared using thickness distribution and movement of sheet during the process. The aim of a paper is to obtain optimal blank shape through experiment and finite element analysis(FEA).