The influence of the pressure of Ar shielding gas on the keyhole behavior during CO2 laser welding of TA15

2012 ◽  
Author(s):  
Duan Aiqin ◽  
Gong Shuili ◽  
Huang Song
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Shielding Gas ◽  
Keyhole Behavior

Effect of shielding gas composition on CO2-laser welding quality

2013 ◽  
Author(s):  
Jukka Siltanen ◽  
Ville-Matti Nurmela ◽  
Ilpo Maaranen ◽  
Sakari Tihinen ◽  
Jukka Kömi ◽  
...  
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Gas Composition ◽  
Welding Quality ◽  
Shielding Gas

Keyhole behavior in deep penetration CO2 laser welding

2010 ◽  
Vol 22 (2) ◽  
pp. 43-47 ◽  
Author(s):  
Hiroshi Honda ◽  
Susumu Tsukamoto ◽  
Isao Kawaguchi ◽  
Goro Arakane
Keyword(s):  
Laser Welding ◽  
Co2 Laser ◽  
Deep Penetration ◽  
Keyhole Behavior
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