Influence of tool speeds on dissimilar friction stir spot welding characteristics of bulk metallic glass/Mg alloy

2012 ◽  
Vol 18 (4) ◽  
pp. 685-689 ◽  
Author(s):  
Hyung-Seop Shin ◽  
Yoon-Chul Jung ◽  
Jin-Kyu Lee
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Spot Welding ◽  
Friction Stir Spot Welding ◽  
Mg Alloy ◽  
Friction Stir

Cracking and Local Melting in Mg-Alloy and Al-Alloy During Friction Stir Spot Welding

2008 ◽  
Vol 52 (9-10) ◽  
pp. 38-46 ◽  
Author(s):  
M. Yamamoto ◽  
A. Gerlich ◽  
T. H. North ◽  
K. Shinozaki
Keyword(s):  
Spot Welding ◽  
Friction Stir Spot Welding ◽  
Mg Alloy ◽  
Al Alloy ◽  
Local Melting ◽  
Friction Stir

Liquid Penetration Induced Cracking in Mg-Alloy Spot Welds

2008 ◽  
Vol 580-582 ◽  
pp. 409-412 ◽  
Author(s):  
M. Yamamoto ◽  
A. Gerlich ◽  
T.H. North ◽  
K. Shinozaki
Keyword(s):  
Spot Welding ◽  
Friction Stir Spot Welding ◽  
Stir Zone ◽  
Mg Alloy ◽  
Liquid Penetration ◽  
Key Factors ◽  
Spot Welds ◽  
Friction Stir ◽  
Temperature Cycles

Liquid Penetration Induced (LPI) cracking during AZ91, AZ31 and AM60 friction stir spot welding is investigated. The temperature cycles, within the stir zone and in the TMAZ region, are examined. The mechanism and the key factors determining LPI cracking in Mg-alloy friction stir spot welds are delineated.

scholarly journals Improved mechanical properties of cast Mg alloy welds via texture weakening by differential rotation refill friction stir spot welding

2021 ◽  
Vol 203 ◽  
pp. 114113
Author(s):  
Banglong Fu ◽  
Junjun Shen ◽  
Uceu F.H.R. Suhuddin ◽  
Ting Chen ◽  
Jorge F. dos Santos ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Differential Rotation ◽  
Spot Welding ◽  
Friction Stir Spot Welding ◽  
Mg Alloy ◽  
Friction Stir
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