Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2005.06a
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- Pages.1980-1983
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- 2005
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- 2005-8446(pISSN)
A Study of Tool Planning for Forming Analysis in REF SILL OTR-R/L Auto-Body Panel Stamping Process
REF SILL OTR-R/L 차체판넬 스템핑 공정에서 성형해석을 통한 공법개발에 관한 연구
- Ko H.H. (Graduate School. Cheju National Uni.) ;
- Ahn H.G. (Graduate School. Cheju National Uni.) ;
- Lee C.H. (Auto-From. Engineering Korea) ;
- Ahn B.I. (Dieart) ;
- Moon W.S. (Dieart) ;
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Jung D.W.
(Faculty of Mechanical, Energy and Mechatronics Engineering. Res. Inst. of Adv Cheju Nat. U)
- 고형훈 (제주대학교 대학원) ;
- 안현길 (제주대학교 대학원) ;
- 이찬호 (오토폼 엔지니어링 코리아) ;
- 안병일 ((주)Dieart) ;
- 문원섭 ((주)Dieart) ;
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정동원
(제주대학교 기계공학과)
- Published : 2005.06.01
Abstract
The characteristic of sheet metal process is the few loss of material during process, the short processing time and the excellent price and strength. The sheet metal process with above characteristic is common used in industrial field, but in order to analysis irregular field problems the reliable and economical analysis method is demanded. Finite element method is very effective method to simulate the forming processes with good prediction of the deformation behaviour. Among Finite element method, The static-implicit finite element method is applied effectively to analyze real-size auto-body panel stamping processes, which include the forming stage. In this paper, it was focussed on the drawability factors on auto-body panel stamping by AUTOFORM with using tool planing alloy to reduce law price as well as high precision from Design Optimization of ide. According to this study, the results of simulation will give engineers good information to access the Design Optimization of die.