Investigating the formation of intermetallic compounds during friction stir welding of magnesium alloy to aluminum alloy in air and under liquid nitrogen

2014 ◽  
Vol 71 (5-8) ◽  
pp. 1493-1499 ◽  
Author(s):  
M. A. Mofid ◽  
A. Abdollah-zadeh ◽  
C. Hakan Gür
Keyword(s):  
Aluminum Alloy ◽  
Friction Stir Welding ◽  
Magnesium Alloy ◽  
Intermetallic Compounds ◽  
Liquid Nitrogen ◽  
Friction Stir

The Prelimary Study of the Welds between Mg and Al by Friction Stir Welding

2011 ◽  
Vol 291-294 ◽  
pp. 829-832
Author(s):  
Ying Chen ◽  
Chang Bin Shen ◽  
Ji Ping Ge
Keyword(s):  
Aluminum Alloy ◽  
Friction Stir Welding ◽  
Magnesium Alloy ◽  
Intermetallic Compounds ◽  
Lower Strength ◽  
Friction Stir ◽  
The Poor ◽  
Dissimilar Welds

The dissimilar welds between magnesium alloy and aluminum alloy formed by friction stir welding has been investigated. The results show that the cavity and tunnel defect often appear in the welds, and the formation of fragile intermetallic compounds which exhibit virtually no ductility and lower strength cause the poor property of the welds during FSW.

scholarly journals Microstructure of Dissimilar Joint Interface of Magnesium Alloy and Aluminum Alloy by Friction Stir Welding

2003 ◽  
Vol 21 (4) ◽  
pp. 539-545 ◽  
Author(s):  
Satoshi HIRANO ◽  
Kazutaka OKAMOTO ◽  
Masayuki DOI ◽  
Hisanori OKAMURA ◽  
Masahisa INAGAKI ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Friction Stir Welding ◽  
Magnesium Alloy ◽  
Dissimilar Joint ◽  
Joint Interface ◽  
Friction Stir
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