Influence of warm rolling and aging on the microstructural evolution and mechanical behavior of AZ31 magnesium alloy

2019 ◽  
Author(s):  
Mustafa Misirli ◽  
Ali Hosseinzadeh ◽  
Guney Guven Yapici
Keyword(s):  
Magnesium Alloy ◽  
Mechanical Behavior ◽  
Microstructural Evolution ◽  
Warm Rolling ◽  
Az31 Magnesium Alloy

Effect of temperature on mechanical behavior of AZ31 magnesium alloy

2007 ◽  
Vol 17 (1) ◽  
pp. 41-45 ◽  
Author(s):  
Cheng-wen TAN ◽  
Shan-na XU ◽  
Lu WANG ◽  
Zhi-yong CHEN ◽  
Fu-chi WANG ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Mechanical Behavior ◽  
Az31 Magnesium Alloy ◽  
Effect Of Temperature

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.

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