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http://dx.doi.org/10.5228/KSPP.2009.18.7.550

A Study on the Pass Schedule of Multi-Pas Shape Drawing Process for Cross Roller Guide  

Lee, T.K. (부산대학교 대학원 정밀기계공학과)
Lee, C.J. (부산대학교 대학원 정밀기계공학과)
Lee, S.K. (부산대학교 PNU-IFAM JRC)
Lee, S.B. (계명대학교 기계자동차공학부)
Kim, B.M. (부산대 기계공학부)
Publication Information
Transactions of Materials Processing / v.18, no.7, 2009 , pp. 550-555 More about this Journal
Abstract
In the multi-pass shape drawing process, the pass schedule that includes the determination of reduction ratio and intermediate die shape is very important. This study used the equal reduction, equal load, and electric field analysis method for pass schedule of the multi-pass shape drawing. The reduction ratio was calculated by the equal reduction and equal load method. And the intermediate die shape was determined by the result of the electric field analysis and the calculated reduction ratio. The proposed pass schedule method was applied to a shape drawing for producing cross roller guide. Finally, FE-analysis and shape drawing experiment were performed to verify the effectiveness of the proposed method.
Keywords
Multi-Pass Shape Drawing; Pass Schedule; Equal Reduction; Equal Load; Electric Field Analysis;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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