镁合金仿生耐腐蚀表面的研究进展  

Progress of Research on Bionic Corrosion Resistant Surface of Magnesium Alloy

作　　者：张文良 魏冬松 刘燕[1] 史亚菲 王元鹏 田勇[1] Zhang Wenliang;Wei Dongsong;Liu Yan;Shi Yafei;Wang Yuanpeng;Tian Yong(Key Laboratory of Bionic Engineering(Ministry of Education),Jilin University,Changchun 130022)

机构地区：[1]吉林大学仿生工程教育部重点实验室,长春130022

出　　处：《汽车工艺与材料》2025年第4期13-24,共12页Automobile Technology & Material

基　　金：国家自然科学基金(U2106226)。

摘　　要：为探索镁合金腐蚀保护的表面技术,仿生耐腐蚀如超疏水、超滑表面在过去十年中受到广泛关注。总结了制备镁合金表面的典型仿生超疏水防腐蚀方法,包括电化学沉积、化学刻蚀、阳极氧化、激光刻蚀、喷涂法等,并探讨了各制备方法的特点和镁合金仿生表面防腐蚀的研究进展。此外,总结了制备镁合金防腐蚀超滑表面的常用方法,即先构建结构化基底再注入润滑剂,以及一步喷涂法,并探讨了镁合金超滑防腐蚀表面的研究进展。最后,总结了镁合金超疏水、超滑表面面临的挑战和未来发展方向。To explore the surface technology for corrosion protection of magnesium alloys,biomimetic anticorrosion surfaces such as superhydrophobic and slippery surfaces have received extensive attention in the past decade.This paper summarizes typical bionic superhydrophobic anticorrosion methods for preparing magnesium alloy surface,including electrochemical deposition,chemical etching,anodic oxidation,laser etching,spraying and so on,and discusses the characteristics of each preparation method and the research progress of bioinspired surface anticorrosion of magnesium alloy.In addition,the paper also summarizes the commonly used methods for preparing anticorrosion slippery surface of magnesium alloy,which means constructing structured substrate first and then injecting lubricant,and one-step spraying method.The research progress of slippery anticorrosion surface of magnesium alloy is discussed.Finally,the challenges and future development directions of superhydrophobic and slippery surfaces of magnesium alloys are summarized.

关 键 词：镁合金 超疏水 超滑 防腐方法 仿生 

分 类 号：U465.2[一般工业技术—材料科学与工程]