Table 2.

Parameters of the numerical model

Parameter	Case	Number	Remarks
Laser power ()	0 to 2.0 W	51	Intv. 0.04 W
Laser radius ()	0.1 to 0.2 mm	3	Intv. 0.05 mm
Laser irradiation time (t)	100 to 500 s	5	Intv. 100 s