针对目前碳纳米管增强镁基复合材料的设计过程中所遇到的碳纳米管在镁基体中不易分散均匀及与镁基体不易形成有效界面结合的问题,从碳纳米管的分散、制备方法与工艺的选择、碳纳米管与镁基体之间的界面作用等方面进行了分析和讨论,以寻找解决相关问题的有效手段,并对该领域今后的发展趋势进行了展望。 Aiming at the problems that the carbon nanotubes encountered in the design process of the carbon nanotube-reinforced magnesium-based composite material are not easily dispersed uniformly in the magnesium matrix and are difficult to form an effective interface with the magnesium matrix, the carbon nanotube dispersion, The choice of process, the interface between carbon nanotubes and magnesium matrix, and so on, in order to find effective ways to solve the related problems and to prospect the future development trend in this field.