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Table 2 Process parameters

From: Effects of Defocus Distance on Three-Beam Laser Internal Coaxial Wire Cladding

Parameters Value Unit
Defocus distance − 0.5 − 1.5 − 2 − 2.5 − 3.5 mm
Laser power 1.1 1.3 1.5    kW
Scanning speed 4 6 8    mm/s
Wire feeding speed 17.5 20.5 23.5    mm/s