SiC颗粒增强Al-Li基复合材料力学性能试验研究

Research on Mechanical Properties of Particulate SiC Reinforced Al-Li Composite

对SiC颗粒增强Al -Li基复合材料开展了包套挤压技术研究 ,研究了SiC颗粒含量、挤压比和热处理工艺参数对复合材料力学性能的影响规律 。

The research on seal extrusion for particulate SiC reinforced Al-Li composite is developed. The influence of the content of SiC particles, the extrusion ratio and the heat treating parameters on the mechanical properties of composite, and the influence mechanism are analyzed.