表面技术2013，Vol.42Issue(2)：108-111,115,5.
电火花微纳米涂层的研究与应用
Research and Application of Micro Nanostructured Coating by Electro-spark
摘要
Abstract
Forming mechanism and the surface properties of the micro nanostructured coating are introduced briefly in the article, and the main factors leading to the improvement of hardness and wear resistance of the cladding coating are analyzed , namely the join of nanometer crystal hard phase. It focuses on the causation of nanocrystalline organization existed in the micro nanostructured coating, that is the surface layer of the metal are ultra high speed quenched because of the shock chilling and shock heating in the cladding process. At the same time, the problem currently existed in electro-spark micro nano technology is discussed and future research interests are correspondingly proposed.关键词
纳米材料/电火花/微纳米涂层/超高速淬火/细化晶粒Key words
nanometer materials/ electro-spark/ micro nanostructured coating/ ultra high speed quenching/ refined grain分类
矿业与冶金引用本文复制引用
张瑞珠,李静瑞,肖明,罗斌,郭鹏..电火花微纳米涂层的研究与应用[J].表面技术,2013,42(2):108-111,115,5.基金项目
水利部948项目(201048) （201048）
河南省科技攻关项目(122102210241) （122102210241）
