电火花表面强化技术研究与发展概况  

Research and Development Status of the Electro-spark Surface Strengthening Technology

作　　者：王钊[1] 陈荐[1] 何建军[1] 戎雪坤[1] 李石德[1] 

机构地区：[1]长沙理工大学能源与动力工程学院,湖南长沙410076

出　　处：《热处理技术与装备》2008年第6期46-50,共5页Heat Treatment Technology and Equipment

基　　金：湖南省教育厅重点项目(06A002)

摘　　要：本文介绍了电火花表面强化技术的基本原理和工艺特点,概括了电火花强化设备、理论研究的发展和现状,分析了该技术在各行业的广泛应用并强调了在电力行业的重要应用,指出了其今后的研究的方向和发展的趋势。The basic principle and the characteristics of electro - spark surface strengthening technique are introduced, development of electro - spark surface machine and the present situation of academic study are described. The wide use of this technology is analyzed and the important application in power profession is emphasized. The tendency of development and direction of its research in the future is pointed out in this paper.

关 键 词：电火花 表面强化 沉积/堆焊 

分 类 号：TG661[金属学及工艺—金属切削加工及机床]