摘要
对近年来国内外有关纳米增强体在镁基复合材料中的应用进行了综述,着重介绍了SiC、Y_2O_3、Al_2O_3、AlN等纳米颗粒以及碳纳米管对镁基复合材料显微组织和力学性能的影响,并对相关的增强机理进行了归纳和总结;针对目前纳米增强体强化镁基复合材料研究领域存在的问题,对该领域今后的研究方向进行了展望。
The latest internal and external research status of nano-reinforcement applied to magnesium matrix composites is reviewed.The effects of SiC,Y2O3,Al2O3,AlN nanoparticles and carbon nanotubes（CNTs） on the microstructure and mechanical properties of magnesium matrix composites are especially discussed.And the strengthen mechanism is also concluded and summarized.Based on the problems included in the study of nanoreinforcement reinforced magnesium matrix composites,some research orientations in the future are suggested.
出处
《机械工程材料》
CAS
CSCD
北大核心
2010年第4期72-75,共4页
Materials For Mechanical Engineering
关键词
纳米增强体
镁基复合材料
增强机理
nano-reinforcement
magnesium matrix composite
strengthen mechanism
