지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.10
- 수록면
- 304 - 307 (4page)
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초록· 키워드
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Formability is one of the most important factors for pre-coated metal steel sheet. Both high formability of the steel substrate and high integrity of the paint films on it after processing are required. In this study, tension-compression strain energy of various ARS paint films were cross-die cup drawing, and the relationship between the abrasion resistance solid of paint films and integrity of paint films of PCM after drawing were studied. The cross-die cup drawing test enabled strain path far into the tension-compression region, thus creating the possibility to extend the experimental base both for definition and for further extrapolation of the sheet metal forming limit curve (FLC) in the tension-compression region, as well as to evaluate comparison of abrasion resistance solid with system properties of paint films for the same region after drawing. The damage of paint films after deformation in the drawing mode in which steel sheets were subjected to tensile and compressive strain. Automated Strain Analysis and Measurement Environment (ASAME) strain-measuring system is used for detect deformations in deep-drawn parts and calculate material strain using optical measuring techniques.
목차
Abstract
1. 서론
2. ARS PCM 강판의 프레스 성형
3. ASAME 3차원 변형률 분석
4. 결론
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UCI(KEPA) : I410-ECN-0101-2017-551-000831599