绝缘工程陶瓷电火花加工技术研究进展

摘要

This article summarized the research status of electrical discharge machining （EDM） on insula-tion engineering ceramics. It analyzes and expounds the principle and features of EDM technologies, such as high voltage glow discharge, electrochemical discharge machining （ECDM） and auxiliary electrode electrical discharge machining. Also it does some research on the compound respectively corresponding machining tech- nology.%概述了国内外绝缘工程陶瓷电火花加工技术的研究现状,对高电压辉光放电加工、电解电火花放电加工及辅助电极电火花加工等绝缘工程陶瓷的电火花加工技术的原理、特点进行了分析和阐述,并且分别对相应的复合加工技术进行了一定的研究。