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http://dx.doi.org/10.5228/KSPP.2006.15.9.648

A Study on the Characteristics of Wire Electrical Discharge Machining of the High-Hardened Mold Steel  

Lee, S.H. (재영솔루텍(주))
Jung, T.S. (재영솔루텍㈜ 플라스틱 응용기술연구소)
Publication Information
Transactions of Materials Processing / v.15, no.9, 2006 , pp. 648-653 More about this Journal
Abstract
In this study, the characteristics of Wire Electrical Discharge Machining(WEDM) of the high-hardened mold steel were investigated. WEDM experiments have been carried out based on parameter of wire diameter, pulse on time, pulse off time, feed rate and cycle etc. From the results, the optimized WEDM cycle of RIGOR steel has been revealed as $5{\sim}7$ times. Also, geometrical accuracy of the Core Pin is dependent on WEDM wire radius machining condition and wire chattering.
Keywords
WEDM; RIGOR Steel; Core Pin; BGA(Ball Grid Array) Socket;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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