Dynamic recrystallization behavior of AZ31-0.5Ca magnesium alloy during warm rolling

被引：41
作者：
Chaudry, Umer Masood [1 ]
Kim, Tae Hoo [1 ]
Kim, Ye Sik [1 ]
Hamad, Kotiba [1 ]
Ko, Young Gun [2 ]
Kim, Jung-Gu [1 ]
机构：
[1] Sungkyunkwan Univ, Sch Adv Mat Sci & Engn, Suwon 16419, South Korea
[2] Yeungnam Univ, Sch Mat Sci & Engn, Gyongsan 712749, South Korea
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2019年 / 762卷
基金：
新加坡国家研究基金会;
关键词：
Dynamic recrystallization; Magnesium; AZ31-0.5Ca; Rolling; EBSD; MECHANICAL-PROPERTIES; TEXTURE EVOLUTION; MG ALLOY; CA ADDITION; AZ31; ALLOY; DEFORMATION; MICROSTRUCTURE; SHEETS; PRECIPITATION; HETEROGENEITY;
D O I：
10.1016/j.msea.2019.138085
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The kinetics of dynamic recrystallization (DRX) of AZ31-0.5Ca magnesium alloy during warm rolling was studied. Isothermal compression tests were employed to evaluate the DRX in AZ31-0.5Ca. The results suggested the increase in fraction of DRXed grains as Zener-Hollomon parameter decreased, and the DRX started in earlier stages of the deformation.
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页数：6
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