Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)
- 2009.10a
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- Pages.420-423
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- 2009
Design of Drawbeads for Advanced High Strength Steel Sheet Forming
초고강도 강판 성형용 드로비드 설계
Abstract
In this study, the guideline for designing the drawbeads used in the stamping dies for advanced high strength steel (AHSS) sheets is investigated. In the drawbead drawing test, the drawbead forces for verifying the equivalent drawbead model(EDM) and the sheet strains for finding marginal strains from
Keywords
- Advanced High Strength Steel Sheet;
- Drawbead;
- Drawbead Restraining Force(DBRF);
- Drawbead Desist Guideline;
- Equivalent Drawbead Model(EDM)