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
- 학술저널
- 저자정보
- 발행연도
- 2013.2
- 수록면
- 117 - 125 (9page)
이용수
초록· 키워드
오류제보하기
Variations of springback in stamped parts are induced by the uncontrollable noises including the variation of incoming material properties, lubrication and other forming process parameters. Reduction of springback variation is very important during springback compensation processes on stamping dies and assembly processes. To reduce the variation of springback, a robust optimization methodology which uses complex method combined with orthogonal array is proposed. The proposed method is applied to the robust design of U-channel die for the reduction of side wall curl. It is shown that the drawbead and die radius of U-channel draw die can be effectively optimized by the proposed method.
목차
ABSTRACT
1. 서론
2. U-채널 성형
3. 강건설계
4. 최적해 탐색
5. 적용 결과
6. 결론
REFERENCES
참고문헌 (14)
참고문헌 신청
1. [기타자료] - Buranathiti, T. / 2005 / Probabilistic Design in a Sheet Metal Stamping Process under Failure Analysis / Numisheet 2005 : 867 ~ 872
2. [학술지(정기간행물)] - Zhang, W / 2009 / Probabilistic design of aluminum sheet drawing for reduced risk of wrinkling and fracture / Reliability Engineering and System Safety 94 : 152 ~ 161
3. [학술지(정기간행물)] - Müllerschön, H / 2008 / Stochastic Analysis of Uncertainties for Metal Forming Processes with LS-OPT / Numisheet : 819 ~ 828
4. [학술지(정기간행물)] - Donglai, W / 2008 / Optimization and tolerance prediction of sheet metal forming process using response surface model / Computational Materials Science 42 : 228 ~ 223
5. [학술지(정기간행물)] - Yanmin Xie / 2011 / Robust design of Sheet Metal Forming Process Based on Kriging Metamodel / Numisheet : 927 ~ 934
2. [학술지(정기간행물)] - Zhang, W / 2009 / Probabilistic design of aluminum sheet drawing for reduced risk of wrinkling and fracture / Reliability Engineering and System Safety 94 : 152 ~ 161
3. [학술지(정기간행물)] - Müllerschön, H / 2008 / Stochastic Analysis of Uncertainties for Metal Forming Processes with LS-OPT / Numisheet : 819 ~ 828
4. [학술지(정기간행물)] - Donglai, W / 2008 / Optimization and tolerance prediction of sheet metal forming process using response surface model / Computational Materials Science 42 : 228 ~ 223
5. [학술지(정기간행물)] - Yanmin Xie / 2011 / Robust design of Sheet Metal Forming Process Based on Kriging Metamodel / Numisheet : 927 ~ 934
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UCI(KEPA) : I410-ECN-0101-2014-581-000192577