Research on Technology of Laser-arc Hybrid Welding for LF6 Aluminum Alloy
Yang Yu
Abstract
Yang Yu
Abstract
The laser-arc hybrid welding technology for LF6 aluminum alloy was introduced. By process test, the Influence law of the welding speed,the laser focal point seat,the distance between tungsten and laser beam and the weld current on the welding seam quality was analysed and studied.
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The laser-arc hybrid welding technology for LF6 aluminum alloy was introduced. By process test, the Influence law of the welding speed,the laser focal point seat,the distance between tungsten and laser beam and the weld current on the welding seam quality was analysed and studied.
Key concepts: Welding, Materials science, Laser beam welding, Arc welding, Metallurgy, Heat-affected zone, Alloy, Laser