A. C. MAG Welding Arc Stability and Its Control
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Abstract
A new A. C. pulsed MAG welding process was introduced in this paper. A brand-new welding current waveform for stabilizing the A. C. MAG welding arc has been put forward, and the welding test has been performed with satisfactorg results. A set of reasonable pulse parameters was proposed on the welding testing results. Other facttors influencing the arc stability have also been studied.
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