镁合金微弧氧化电解液及其添加剂的研究进展  

Research Progress of Electrolyte and Additives for Micro-Arc Oxidation of Magnesium Alloy

作　　者：杜勇[1,2] 林修洲[1,2] 崔学军[1,2] 杨瑞嵩[1,2] 刘春海[1,2] 

机构地区：[1]四川理工学院材料腐蚀与防护四川省重点实验室,四川自贡643000 [2]四川理工学院材料与化学工程学院,四川自贡643000

出　　处：《材料保护》2013年第10期44-47,6,共4页Materials Protection

基　　金：材料腐蚀与防护四川省重点实验室开放基金重点项目(No.2011CL01);自贡市科技局重点项目(No.2011G027);四川理工学院培育项目(No.2011PY03);四川理工学院人才引进项目(No.2012RC06)资助

摘　　要：介绍了镁合金微弧氧化技术在电解液及其添加剂领域的最新研究进展,分析讨论了不同电解液及添加剂对微弧氧化过程、陶瓷膜表面形貌、结构及性能的影响;结合材料及相关学科的发展,指出复合添加和纳米添加是今后微弧氧化电解液发展的重要方向。The latest research progress about the electrolyte and additives for micro-arc oxidation of magnesium alloys is introduced. The influences of various electrolytes and additives on the micro-arc oxidation process as well as the surface morphology, microstructure and properties of micro-arc oxidation ceramic coating are discussed. Furthermore,it is pointed out that,in connection with the progress of material science and related disciplines, focus should be placed on the introduction of composite additives and nanoscale additives in terms of the electrolyte for micro-arc oxidation of Mg alloy.

关 键 词：微弧氧化 电解液 添加剂 镁合金 膜层性能 

分 类 号：TG174.451[金属学及工艺—金属表面处理]