Weld formation mechanism during fiber laser welding of aluminum alloys with focus rotation and vertical oscillation

2018 ◽  
Vol 36 ◽  
pp. 149-154 ◽  
Author(s):  
Q. Wu ◽  
R.S. Xiao ◽  
J.L. Zou ◽  
J.J. Xu
Keyword(s):  
Aluminum Alloys ◽  
Laser Welding ◽  
Fiber Laser ◽  
Formation Mechanism ◽  
Vertical Oscillation ◽  
Fiber Laser Welding ◽  
Weld Formation

Experimental study on weld formation of Inconel 718 with fiber laser welding under reduced ambient pressure

Vacuum ◽  
2018 ◽  
Vol 151 ◽  
pp. 140-147 ◽  
Author(s):  
Liqun Li ◽  
Genchen Peng ◽  
Jiandong Wang ◽  
Jianfeng Gong ◽  
Huizhi Li
Keyword(s):  
Experimental Study ◽  
Laser Welding ◽  
Fiber Laser ◽  
Inconel 718 ◽  
Ambient Pressure ◽  
Fiber Laser Welding ◽  
Weld Formation

Laser absorption in high-power fiber laser welding of stainless steel and aluminum alloy

2008 ◽  
Author(s):  
Naoyuki Matsumoto ◽  
Yousuke Kawahito ◽  
Masami Mizutani ◽  
Seiji Katayama
Keyword(s):  
Stainless Steel ◽  
Aluminum Alloy ◽  
Laser Welding ◽  
Fiber Laser ◽  
High Power ◽  
Fiber Laser Welding ◽  
Laser Absorption
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