Microstructural evolution of AZ31 magnesium alloy subjected to sliding friction treatment

2018 ◽  
Vol 98 (17) ◽  
pp. 1576-1593 ◽  
Author(s):  
Wei Zhang ◽  
Jinwen Lu ◽  
Wangtu Huo ◽  
Yusheng Zhang ◽  
Q. Wei
Keyword(s):  
Magnesium Alloy ◽  
Microstructural Evolution ◽  
Sliding Friction ◽  
Az31 Magnesium Alloy ◽  
Friction Treatment

Formability and Microstructure of AZ31 Magnesium Alloy Sheets

2007 ◽  
Vol 344 ◽  
pp. 31-38 ◽  
Author(s):  
Archimede Forcellese ◽  
Mohamad El Mehtedi ◽  
M. Simoncini ◽  
S. Spigarelli
Keyword(s):  
Magnesium Alloy ◽  
Dynamic Recrystallization ◽  
Microstructural Evolution ◽  
Az31 Magnesium Alloy ◽  
Forming Limit ◽  
Forming Limit Diagrams ◽  
Remarkable Increase ◽  
Temperature Range ◽  
Forming Limit Curves

The formability of AZ31 magnesium alloy sheets has been investigated in the temperature range varying from 200 to 300°C. Forming limit diagrams have been obtained by performing Nakazima-based tests. The different straining conditions have been investigated using sheet blanks with several length to width ratios. The forming limit curves have been related to the microstructural evolution occurring during deformation. The forming limit diagrams have shown a remarkable increase in formability with temperature that could be related to the occurrence of full dynamic recrystallization at 300°C.

Gradient shear banding in a magnesium alloy induced by sliding friction treatment

Vacuum ◽  
2017 ◽  
Vol 143 ◽  
pp. 95-97 ◽  
Author(s):  
W. Zhang ◽  
W.T. Huo ◽  
J.W. Lu ◽  
J.J. Hu ◽  
Q. Wei ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Sliding Friction ◽  
Shear Banding ◽  
Friction Treatment

scholarly journals Microstructural evolution during the annealing of an extruded AZ31 magnesium alloy

2010 ◽  
Vol 506 (1) ◽  
pp. 364-371 ◽  
Author(s):  
Sangbong Yi ◽  
Heinz-Günter Brokmeier ◽  
Dietmar Letzig
Keyword(s):  
Magnesium Alloy ◽  
Microstructural Evolution ◽  
Az31 Magnesium Alloy
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