Influence of thermal deformation and shielding gas on topography of weld in deep-penetration laser welding

1996 ◽  
Author(s):  
Hongliang Qiang ◽  
Zhaogu Cheng ◽  
Jiangtao Luo ◽  
Gang Chen ◽  
Runwen Wang
Keyword(s):  
Laser Welding ◽  
Thermal Deformation ◽  
Deep Penetration ◽  
Shielding Gas

A stochastic model of the deep penetration laser welding of metals

1997 ◽  
Author(s):  
Phiroze Kapadia ◽  
Pablo Solana ◽  
John Dowden
Keyword(s):  
Stochastic Model ◽  
Laser Welding ◽  
Deep Penetration

A Moving Mesh Method for Simulation of Transient Keyhole Evolution in Deep Penetration Laser Welding

2012 ◽  
Vol 9 (9) ◽  
pp. 1491-1494
Author(s):  
Yajun Yin ◽  
Jianxin Zhou ◽  
Shengyong Pang ◽  
Yangchun Peng ◽  
Dunming Liao ◽  
...  
Keyword(s):  
Laser Welding ◽  
Moving Mesh ◽  
Deep Penetration ◽  
Moving Mesh Method ◽  
Mesh Method

Effect of shielding gas on the plasma plume in pulsed laser welding

Measurement ◽  
2019 ◽  
Vol 134 ◽  
pp. 25-32 ◽  
Author(s):  
Jie Xu ◽  
Yi Luo ◽  
Liang Zhu ◽  
Jingtao Han ◽  
Chengyang Zhang ◽  
...  
Keyword(s):  
Laser Welding ◽  
Plasma Plume ◽  
Pulsed Laser ◽  
Shielding Gas ◽  
Pulsed Laser Welding

scholarly journals Plasma Bursts in Deep Penetration Laser Welding

2014 ◽  
Vol 56 ◽  
pp. 1261-1267 ◽  
Author(s):  
L. Mrňa ◽  
M. Šarbort
Keyword(s):  
Laser Welding ◽  
Deep Penetration

Influence of CO2-Ar Mixtures as Shielding Gas on Laser Welding of Al-Mg Alloys

2013 ◽  
Vol 44 (13) ◽  
pp. 5711-5723 ◽  
Author(s):  
Zouhair Boukha ◽  
José María Sánchez-Amaya ◽  
Leandro González-Rovira ◽  
Eloy Del Rio ◽  
Ginesa Blanco ◽  
...  
Keyword(s):  
Laser Welding ◽  
Mg Alloys ◽  
Shielding Gas ◽  
Al Mg Alloys
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