Investigation of double arc interaction mechanism and quantitative analysis of double arc offset in high-power double-wire DP-GMAW
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DOI: 10.1016/j.jmapro.2019.10.022
Abstract: Abstract In this paper, the double arc interaction mechanism is investigated and the double arc offset is quantitatively analyzed in the high-power double-wire double pulsed gas metal arc welding (DP-GMAW). Arc offsets in the synchronous… read more here.
Keywords: arc; double arc; arc stiffness; interaction mechanism ... See more keywords
Physical Characteristics of Coupled Plasma and Its Influence on Weld Formation in Hybrid Laser-Double-Arc Welding
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DOI: 10.3390/ma12244207
Abstract: Hybrid laser-double-arc welding (HLDAW) is an efficient welding method with multi-heat sources comprised of two arcs and a laser beam, which is an intricate process with much randomness and uncertainty due to the mutual effect… read more here.
Keywords: hldaw; arc; arc welding; laser double ... See more keywords