氧对慢走丝用电极丝表层气化金属层影响因素的机理分析与研究  

Mechanism Analysis and Research of Oxygen Influences on Gasification Metal Layer of Low Speed EDM-Wire Cutting Surface Layer

作　　者：孟宪旗 Meng Xianqi(Ningbo Bode Hightech Co.,Ltd.,Ningbo,Zhejiang 315135,CHN)

机构地区：[1]宁波博德高科股份有限公司,浙江宁波315135

出　　处：《模具制造》2021年第12期69-72,共4页Die & Mould Manufacture

基　　金：宁波市产业技术创新重大专项(2016B10037)。

摘　　要：从分析电极丝的应用背景及技术发展出发,设计了一种表层金属层含氧的电极丝,并阐述了表层含氧电极丝的作用机理及特征,论证了采用本文所述的表层含氧电极丝的结构及制备方法对提升电极丝的放电加工性能是有益的。In the context of analysis on the application and engineering progress of EDM-wire,one kind of EDM-wire containing oxygen on the surface metal layer is designed,and functional mechanism and characteristics of oxygen on the surface metal layer are elaborated.The validation is that structure and preparation method of oxygen on the surface EDM wire elaborated in this paper is advantageous to heighten the performance of EDM wire in discharge machining.

关 键 词：电火花 电极丝 合金化 线电极 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]