کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1571293 | 1514412 | 2013 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Texture analysis of the effect of non-basal slip systems on the dynamic recrystallization of the Mg alloy AZ31 Texture analysis of the effect of non-basal slip systems on the dynamic recrystallization of the Mg alloy AZ31](/preview/png/1571293.png)
The influence of non-basal slip systems on the dynamic recrystallization of a rolled and annealed Mg AZ31 sheet has been examined with the aim of investigating the relation between the deformation and recrystallization mechanisms in this alloy. With that purpose, the material was tested at 10− 3 s− 1 in tension along the rolling direction (RD), a condition under which prismatic slip and basal slip are the main deformation mechanisms, and in compression along the normal direction (ND), where pyramidal
► The CRSS of prismatic slip systems decreases gradually with increasing temperature.
► The decrease in CRSS of pyramidal
► Basal, prismatic and pyramidal systems combined enhance dynamic recrystallization.
► The absence of any two non-basal slip systems slows down dynamic recrystallization.
Journal: Materials Characterization - Volume 75, January 2013, Pages 101–107