In combination with its high electrical and thermal conductivity and excellent mechanical properties, 2D type graphene has been considered to be the most effective reinforcement for fabricating advanced nanocomposites. In this article, the recent studies of metal matrix nanocomposites reinforced by grapheme are reviewed. The fabricating processes, mechanical properties, tribological performance and physical and chemical properties of the composites are introduced. A new perspective is proposed for the development of the metal matrix nanocomposites reinforced by graphene.%石墨烯的导电、导热以及机械性能优异，是制备先进金属基纳米复合材料理想的增强相。本文总结了近年来关于石墨烯增强金属基纳米复合材料研究的最新进展，内容包括该材料的制备方法、机械性能、摩擦学性能以及主要物理化学性能等。最后，基于现阶段存在的问题，展望了石墨烯增强金属基复合材料的发展趋势。
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