Design of a Mg-Li-Al-Zn alloy by means of CALPHAD approach

被引：12
|
作者：
Zhong, H [1 ]
Feng, LP [1 ]
Liu, PY [1 ]
Zhou, TT [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, MS&E, Beijing 100083, Peoples R China
来源：
JOURNAL OF COMPUTER-AIDED MATERIALS DESIGN | 2005年 / 10卷 / 03期
关键词：
CALPHAD; Mg-Li-Al-Zn alloy; strengthening;
D O I：
10.1007/s10820-005-0883-4
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Suitable amounts of Al and Zn alloying elements added to the Mg-Li alloy with beta phase as matrix could greatly improve the mechanical properties of the alloys. In the present work the alloying design was aided by a thermodynamic software, 'THERMO-CALC', which is confirmed to be very helpful in optimizing alloy compositions and heat treatment parameters. The microstructure and mechanical properties of the designed alloy were examined.
引用
收藏
页码：191 / 199
页数：9
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