镁基复合材料及增强相研究进展

Research progress of Mg matrix composite and reinforcement phase

镁基复合材料比强度高、尺寸稳定性好、抗冲击性强、具有良好的耐蚀性、导电性良好等优点,在汽车轮毂、航空航天、人造骨骼等行业有着广泛的应用。镁基体复合材料的研究与开发利用在降低能源消耗与促进绿色发展方面意义重大。主要介绍了基体镁合金、镁基复合材料增强相的最新研究进展,最后对未来镁基复合材料的研究重点做出了展望。

Magnesium(Mg)-based composites have the advantages of high specific strength,good dimensional stability,strong impact resistance,good corrosion resistance,and good electrical conductivity.They are widely used in automotive hubs,aerospace,artificial bones and other industries.The research,development and utilization of Mg matrix composites are of great significance in reducing energy consumption and promoting green development.The latest research progress of matrix Mg alloys and the reinforcement phase of Mg matrix composites was mainly introduced.Finally the outlook on the future research focus of Mg matrix composites was made.