Design & Manufacturing
- Volume 2 Issue 5
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- Pages.39-42
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- 2008
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- 2800-0323(pISSN)
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- 2733-452X(eISSN)
A Study of Effect W·Co Content of Electrode in EDM
W·Co의 함유량이 방전가공에 미치는 영향에 관한 연구
- Kim, Yong-Myong (Graduate School of Myong-ji University) ;
- Kim, Hee-Nam (Department of Mechanical Engineering. Myong-ji University)
- Received : 2008.06.17
- Accepted : 2008.09.26
- Published : 2008.10.01
Abstract
The Paper discussed the effects of working electric current and pulse when using super hardend alloy drill as corona electrode. The discharge effect can be obtained very precisely in the ranges of 1A - 2A in working current.