摘要
介绍了铝合金复合材料（ＭＭＣ）的生产途径和制备工艺；用粉末冶金法制备了ＳｉＣｐ增强铝合金ＭＭＣ，并对其进行了力学性能测试和断裂行为分析；综述比较了用不同工艺生产的ＭＭＣ的性能及影响因素；试图说明增强体／基体界面结合力是铝合金ＭＭＣ性能的控制因素；
The fabrication routes and manufacturing processes of aluminium alloy matrix composites are outlined.The composites based on SiC particles reinforced aluminium alloys are prepared by powder metallurgy.Some of the mechanical properties that have determined for the composites which fabricated by different processes are described.An analysis is also attempted on how bonding strength between reinforcement and matrix interface may influence tensile and fracture behavior of short fiber and particles reinforced composites. It points out at the end of the paper that looking for a proper interface bonding is an important part of the design of MMCs.
出处
《陕西理工学院学报（自然科学版）》
1996年第2期3-9,共7页
Journal of Shananxi University of Technology:Natural Science Edition
关键词
铝合金复合材料
制备工艺
力学性能
断裂行为
增强体
Aluminium Alloy Composites
Manufacturing Processes
Mechanical Properties:Fracture Behavior
Reinforcement
