微弧氧化陶瓷层生长机理及影响因素分析  

Analysis on Growth Mechanism and Influencing Factors of Micro-arcOxidation Ceramic Film

作　　者：王昌 浦承皓 马迪 刘洲超 魏刚[3] 张伟强[3] 雷其林[3] WANG Chang;PU Chenghao;MA Di;LIU Zhouchao;WEI Gang;ZHANG Weiqiang;LEI Qilin(China Guangdong Nuclear Engineering Co.,Ltd.,Shenzhen 518124,China;Nuclear and Radiation Safety Center,Beijing 102400,China;CSIC No.12 Research Institue,Xingping 713102,China)

机构地区：[1]中广核工程有限公司,广东深圳518124 [2]生态环境部核与辐射安全中心,北京102400 [3]中国船舶重工集团公司第十二研究所,陕西兴平713102

出　　处：《热加工工艺》2023年第16期6-9,共4页Hot Working Technology

摘　　要：针对微弧氧化整体过程,较为系统地阐述了微弧氧化成膜原理。随后基于微弧氧化研究过程中所得理论详细分析探讨了微弧氧化过程中击穿放电方式对于膜层微观结构的影响方式。最后阐述了电参数、电解液对微弧氧化膜层特性的影响机制。The overall process of micro-arc oxidation was described,and the principle of micro-arc oxidation film formation was systematically described.Then,based on the theoretical analysis obtained in the research process of micro-arc oxidation,the effect of breakdown discharge method on the micro-structure of the film layer in the process of micro-arc oxidation was discussed in detail.Finally,the influence mechanism of electrical parameters and electrolyte on the characteristics of the micro-arc oxidation film was expounded.

关 键 词：微弧氧化 铝合金 陶瓷膜 

分 类 号：TG174[金属学及工艺—金属表面处理]