Influence of Oxygen on Weld Geometry in Fibre Laser Welding
Laser Arc Welding
Fundamental Phenomenon of Remote Welding
Laser Plume in remote welding of zinc coated steel can be minimized by use of a fan.
Fibre Laser welding for Lightweight Design
Fibre laser welding for weight reduction in high strength steel. Developing a knowledge platform for welding optimization.
Diffusible Hydrogen Analysis of Hybrid Laser Arc Welding
Hybrid laser arc welding was evaluated and qualified for hydrogen-sensitive steels. This will enable reduced cost and imporved productivity for ship building in the US.
Prevention of porosity by oxygen in partial penetration laser and laser-gma hybrid welding
Prevention of porosity by oxygen in partial penetration laser and laser-gma hybrid welding can stabilize the laser welding process and then prevent the weld defects.