1. 毕业设计（论文）的内容和要求

镁合金具有许多优良的物理和力学性能，在航空航天、汽车制造、电子通讯、军事及医疗等诸多领域应用广泛。

然而，镁合金的耐蚀耐磨性能较差，严重阻碍了其进一步应用，提高镁合金的耐蚀耐磨性能成为了镁合金开发和应用的核心问题。

微弧氧化技术能使镁合金表面形成一层耐蚀耐磨性能较好的氧化膜，被公认为最有前途的镁合金表面处理技术。

2. 参考文献

1. Lu J P , Cao G P , Quan G F , et al. Effects of Voltage on Microstructure and Corrosion Resistance of Micro-arc Oxidation Ceramic Coatings Formed on KBM10 Magnesium Alloy[J]. Journal of Materials Engineering and Performance, 2018, 27(1):147-154. 2. Tang H, Yu D, Luo Y, et al. Preparation and characterization of HA microflowers coating on AZ31 magnesium alloy by micro-arc oxidation and a solution treatment[J]. Applied Surface Science, 2013, 264(1):816-822. 3. 蒋百灵, 张淑芬, 吴国建. 镁合金微弧氧化陶瓷层耐蚀性的研究[J]. 中国腐蚀与防护学报, 2002, 22(5):300-303. 4. Ezhilselvi V, Nithin J, Balaraju J N, et al. The influence of current density on the morphology and corrosion properties of MAO coatings on AZ31B magnesium alloy[J]. Surface Coatings Technology, 2016, 288:221-229. 5. Tang H, Han Y, Wu T, et al. Synthesis and properties of hydroxyapatite-containing coating on AZ31 magnesium alloy by micro-arc oxidation[J]. Applied Surface Science, 2016, 400:391-404. 6. 郝建民, 陈宏, 张荣军,等. 镁合金微弧氧化陶瓷层的耐蚀性[J]. 中国有色金属学报, 2003, 13(4):988-991. 7. Duan H, Du K, Yan C, et al. Electrochemical corrosion behavior of composite coatings of sealed MAO film on magnesium alloy AZ91D[J]. Electrochimica Acta, 2006, 51(14):2898-2908. 8. 刘胤, 刘时美, 于鲁萍,等. 镁合金的腐蚀与微弧氧化膜层研究[J]. 中国腐蚀与防护学报, 2015, 35(2):99-105. 9. 郅青, 高瑾, 董超芳,等. AZ91D镁合金微弧氧化膜的腐蚀行为研究[J]. 金属学报, 2008, 44(8):986-990. 10. Cai J, Cao F, Chang L, et al. The preparation and corrosion behaviors of MAO coating on AZ91D with rare earth conversion precursor film[J]. Applied Surface Science, 2011, 257(8):3804-3811. 11. Liu C, Liang J, Zhou J, et al. Corrosion behaviour of plasma electrolytic oxidation coated AZ91 Mg alloy: influence of laser surface melting pretreatment[J]. Rsc Advances, 2016, 6(74). 12. 鲁桂梅, 付明, 叶秀革,等. 镁合金微弧-电泳复合膜层表面有机涂层系统研究[J]. 涂料工业, 2014, 44(6):54-57. 13. Veys-Renaux D, Rocca E, Martin J, et al. Initial stages of AZ91 Mg alloy micro-arc anodizing: Growth mechanisms and effect on the corrosion resistance[J]. Electrochimica Acta, 2014, 124(4):36-45. 14. 颜爱娟, 朱雪梅, 滕颖丽,等. AZ31镁合金微弧氧化膜的电化学腐蚀性能[J]. 大连交通大学学报, 2008, 29(3):45-48. 15. 顾艳红, 蔡晓君, 宁成云,等. 电压对AZ31镁合金微弧氧化涂层微观结构及腐蚀性能的影响[J]. 中国表面工程, 2012, 25(6):21-28. 16. Lee S J, Toan D L H. Effects of copper additive on micro-arc oxidation coating of LZ91 magnesium-lithium alloy[J]. Surface Coatings Technology, 2016, 307:781-789.

3. 毕业设计（论文）进程安排

2018.12.25~2019.1.10 查阅中外文资料，翻译外文资料，参加讨论。

2019.1.10~2019.1.20 撰写开题报告，参加开题答辩。

2019.3.1~2019.3.8 制定研究方案，熟悉仪器，参加讨论。