- 다단 압연기에서의 롤 변형 프로파일 예측 모델 - Part II : 젠지미어 압연기로의 적용
- ㆍ 저자명
- 조준호,황상무,Cho. J.H.,Hwang. S.M.
- ㆍ 간행물명
- 소성가공
- ㆍ 권/호정보
- 2012년|21권 7호|pp.426-431 (6 pages)
- ㆍ 발행정보
- 한국소성가공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The work roll of a Sendzimir mill has a small diameter in comparison to its length, so it is easily deformed by the rolling pressure. It also has a complex back up roll system, so it is difficult to analyze the roll deformation. For this reason in Part I we have developed a model which predicts the radial displacement of the roll. In this paper, we apply the model to a Sendzimir mill and propose a new model for the prediction of the deformed roll profile in a Sendzimir mill. The prediction accuracy of the new model is demonstrated through comparison of the predictions from the FE model.