Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2001.04a
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- Pages.679-682
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- 2001
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- 2005-8446(pISSN)
An Experimental Evaluation of the Influences of Shearing Factors for the Process Design of Lead Frame Blanking
리드프레임 블랭킹 공정설계를 위한 전단영향인자의 실험적 평가
Abstract
An experiment is carried out to investigate the influences of shearing characteristic factors for the process design of lead frame blanking in copper alloy C194(t=0.205mm). 3 process parameters, e.g., clearance between die and punch, strip holding pressure, and bridge allowance are selected for this study. From the basis condition 6% clearance, 20N/
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