期刊论文

Effect of Micro-alloying Element Ce on Microstructures and Mechanical Properties of Magnesium Alloy AZ91

中文

铸造技术

1000-8365

2014

35

7

1441-1443

本校为第一机构

研究了微合金化元素Ce对AZ91镁合金显微组织和力学性能的影响。结果表明,在AZ91镁合金中添加Ce可以起到细化晶粒、净化除杂和提高合金力学性能和抗疲劳性能的作用。并且当Ce的添加量为1.5%时,合金的综合性能最高。

The effect of micro-alloying element Ce on the microstructures and mechanical properties of the magnesium alloy AZ91 was investigated. The results show that the addition of Ce can refine the grain, purify the alloy, improve the mechanical and fatigue properties of the alloy. And the combination property of the alloy is opt...