Study on the electro-discharge machining of a hot pressed aluminum oxide based ceramic

被引：63

作者：

Zhang, JH ^{[1
]}

Lee, TC ^{[1
]}

Lau, WS ^{[1
]}

机构：

[1] HONG KONG POLYTECH UNIV,DEPT MFG ENGN,KOWLOON,HONG KONG

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1997年 / 63卷 / 1-3期

关键词：

ceramic; electro-discharge machining material removal rate; surface roughness;

D O I：

10.1016/S0924-0136(96)00012-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, the machinability of ceramics is studied according to their physical properties. Research results show that EDM is suitable for conductive ceramics. The mechanism of electro-discharge machining ceramics is investigated. The effects on material removal rate, surface roughness, and diameter of discharge points by various parameters are measured and discussed.

引用

页码：908 / 912

页数：5

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