铜/钢爆炸复合材料在电火花加工中的应用  

Application of explosively welded copper/steel clad material in EDM

作　　者：吕战竹[1] 刘顺福[1] 赵福令[1] 

机构地区：[1]大连理工大学

出　　处：《电加工与模具》2002年第5期9-11,共3页Electromachining & Mould

摘　　要：简述了爆炸复合技术的基本原理。从分析电火花加工对电极材料的特殊要求入手 ,针对紫铜材料自身的优缺点 ,论证了铜 /钢爆炸复合材料适宜用作电火花加工电极材料 ,相关的实验结果与理论分析相吻合 。In this paper, the basic principle of explosive welding technology is briefly depicted. On the basis of the analysis of the specific demand to EDM electrode material, and by discussing the advantages and disadvantages of copper, the explosively welded copper / steel clad plate is demonstrated to be suitable as EDM electrode material. The results of experiments are in great agreement with the demonstration. It is concluded that such clad plate should be widely applied in EDM.

关 键 词：铜/钢爆炸复合材料 电火花加工 电极材料 

分 类 号：TG661[金属学及工艺—金属切削加工及机床]