- 클래드 강판재에 의한 축대칭 디프드로잉의 탄소성 유한요소해석
- ㆍ 저자명
- 류호연,김영은,김종호,정완진
- ㆍ 간행물명
- 소성가공
- ㆍ 권/호정보
- 2001년|10권 5호|pp.411-417 (7 pages)
- ㆍ 발행정보
- 한국소성가공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
A Comparative study on deep drawing of clad sheet is carried out to investigate the forming characteristics and the effectiveness of modified finite element analysis. An elasto-plastic finite element analysis Is developed to analyze the forming of clad sheet using explicit scheme and layered shell. Axisymmetric deep drawing of stainless clad metal sheet is performed and thickness distribution is obtained. The corresponding finite element analysis shows good agreement with the results. Some disagreement can be explained by the assumption of shell element and the complexity of deformation of clad sheet.