石墨烯增强金属基航空复合材料研究进展

Research progress in graphene reinforced aeronautical metal matrix composites

本文综述了石墨烯增强金属基航空复合材料的研究现状,归纳了该种复合材料的制备方法,讨论了石墨烯对其性能的影响及机制。指出目前高含量、排列石墨烯增强金属基航空复合材料的研究还比较缺乏,涉及的工艺参数、组织结构、界面化学及高温物理性能等相关问题仍需进一步研究,并提出未来的研究重点应由制备方法等工艺性探讨向微观复合构型设计的思路转变。

The research status of graphene reinforced metal matrix aeronautical composites was re-viewed,and its preparation methods were summarized.The effect of graphene on the properties of composites and mechanisms were discussed.At present,there is still lack of the research on the high content of aligned graphene reinforced metal matrix aeronautical composites.It was pointed out some related problems that need further study,including technological parameters,microstructure,inter-face chemistry and high temperature physical properties,etc.The emphasis of the future research should be changed from the process of preparation method to the design of micro composite configuration.