Nd: YAG laser welding of ZE41A-T5 magnesium sand casting alloy
Butt joints of ZE41A-T5 plates with two thicknesses (2 and 6 mm) were laser welded using 1.6 mm EZ33A-T5 filler wire and a continuous wave Nd:YAG system with variable laser process parameters; power (2.5--4 kW), welding speed (2--7 m/min), joint gap (0--0.6 mm) and defocusing distance (0 to -4 mm)....
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2006
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| Online Access: | http://spectrum.library.concordia.ca/8931/1/MR16249.pdf Al-Kazzar, Haider <http://spectrum.library.concordia.ca/view/creators/Al-Kazzar=3AHaider=3A=3A.html> (2006) Nd: YAG laser welding of ZE41A-T5 magnesium sand casting alloy. Masters thesis, Concordia University. |