Effects of Welding Parameter on Atom‐Scale Interfacial Diffusion behavior of Al/Cu Dissimilar Friction Stir Welding

2021 ◽  
Author(s):  
Qinghua Li ◽  
Zhibo Dong ◽  
Shude Ji ◽  
Laishan Yang ◽  
Congcong Tao ◽  
...  
Keyword(s):  
Friction Stir Welding ◽  
Welding Parameter ◽  
Interfacial Diffusion ◽  
Diffusion Behavior ◽  
Friction Stir ◽  
Dissimilar Friction Stir Welding

Dissimilar Friction Stir Welding of Immiscible Titanium and Magnesium

2019 ◽  
Author(s):  
Jeong-Won Choi ◽  
Huihong Liu ◽  
Kohsaku Ushioda ◽  
Hidetoshi Fujii
Keyword(s):  
Friction Stir Welding ◽  
Friction Stir ◽  
Dissimilar Friction Stir Welding

Microstructure and Mechanical Properties at the Unsteady Areas of Non-Linear Friction Stir Welding

2007 ◽  
Vol 561-565 ◽  
pp. 1059-1062 ◽  
Author(s):  
H. Takahara ◽  
Masato Tsujikawa ◽  
Sung Wook Chung ◽  
Y. Okawa ◽  
Kenji Higashi
Keyword(s):  
Mechanical Properties ◽  
Friction Stir Welding ◽  
Welding Parameter ◽  
Butt Joints ◽  
Friction Stir ◽  
Non Linear ◽  
Linear Friction ◽  
Fsw Parameters ◽  
Five Axis ◽  
Welding Direction

The influence of tool control in non-linear friction stir welding (FSW) on mechanical properties of joints was investigated. FSW is widely applied to linear joints. It is impossible for five axis FSW machines, however, to keep all the FSW parameters in optimum conditions at non-linear welding. Non-linear FSW joints should be made by compromise with the order of priority for FSW parameters. The tensile test results of butt joints with rectangular change in welding direction on plate plane (L-shaped butt joints) with various welding parameter change. It was found that turn to the retreating side is encouraged when welding direction change. And the method of zero inclination tool angle is effective at non-linear and plane welding.

Dissimilar friction stir welding of pure Ti and carbon fibre reinforced plastic

2020 ◽  
Vol 25 (7) ◽  
pp. 600-608
Author(s):  
Jeong-Won Choi ◽  
Yoshiaki Morisada ◽  
Huihong Liu ◽  
Kohsaku Ushioda ◽  
Hidetoshi Fujii ◽  
...  
Keyword(s):  
Friction Stir Welding ◽  
Carbon Fibre ◽  
Friction Stir ◽  
Reinforced Plastic ◽  
Dissimilar Friction Stir Welding ◽  
Carbon Fibre Reinforced Plastic
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