摘要
综述了国内外微弧氧化(MAO)技术的发展概况,重点介绍了微弧氧化技术的原理和工艺特点;总结了微弧氧化陶瓷膜显微组织与性能的影响因素以及应用;分析了微弧氧化技术目前存在的问题,并指出微弧氧化技术今后将向低能耗、超大型复杂轻金属构件处理及与其他表面技术复合的方向发展的趋势。
The development status of micro-arc oxidation (MAO) technology at home and abroad was reviewed. The principle and process characteristics of MAO technology were primarily introduced. The influence factors for the microstructure and properties of MAO ceramic coatings as well as the applications of MAO technology were summarized. Also, the existing problems of MAO technology were analyzed, and it has been pointed out that MAO technology will be developed towards the direction of low energy consumption, treatment of ultra-large and complex light metal components and combining with other surface technologies in the future.
作者
宋仁国
SONG Ren-guo(School of Materials Science and Engineering,ChangzhouUniversity,Changzhou 213164,Jiangsu,China;Jiangsu KeyLaboratory of Materials Surface Science and Technology, Changzhou University,Changzhou 213164,Jiangsu,China)
出处
《材料工程》
EI
CAS
CSCD
北大核心
2019年第3期50-62,共13页
Journal of Materials Engineering
基金
国家自然科学基金资助项目(51871031)
关键词
微弧氧化技术
陶瓷膜
显微组织
性能
应用
micro-arc oxidation technology
ceramic coating
microstructure
property
application