2015
DOI: 10.1016/j.optlastec.2015.04.021
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Effect of power distribution on the weld quality during hybrid laser welding of an Al–Mg alloy

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Cited by 96 publications
(23 citation statements)
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References 35 publications
(32 reference statements)
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“…Leo et al investigated the characteristics of pores in hybrid laser welding of an Al-Mg alloy. The results showed that the porosity area fraction increases with the laser power and the form of the micropores is related to the Mg vaporization [6]. Stützer et al implemented a study on the pore formation in a super duplex stainless steel weld.…”
Section: Introductionmentioning
confidence: 99%
“…Leo et al investigated the characteristics of pores in hybrid laser welding of an Al-Mg alloy. The results showed that the porosity area fraction increases with the laser power and the form of the micropores is related to the Mg vaporization [6]. Stützer et al implemented a study on the pore formation in a super duplex stainless steel weld.…”
Section: Introductionmentioning
confidence: 99%
“…A similar influence of welding, i.e., hybrid welding, was observed to have a noticeable influence on weld quality, microstructure and mechanical properties of aluminum alloy 5754 [13] and an experimental Al-Mg alloy [21]. The influence of welding differs depending on the following: (a) the alloy chosen; (b) the welding process used; (c) the parameters employed; and (d) overall quality of the weld.…”
Section: Analysis Of the Resultsmentioning
confidence: 78%
“…Leo et al [15] investigated that, if the welding voltage and current are decreased, tensile strength and micro-hardness are increased. In this investigation, hybrid laser-arc welding was done on Al-Mg alloy welded joint.…”
Section: Effect Of Hybrid Weldingmentioning
confidence: 99%