id	keyword
ap-9034	welding
ap-9034	laser
ap-9034	laser welding
ap-9034	power
ap-9034	materials
ap-9034	model
ap-9034	beam
ap-9034	zone
ap-9034	heat
ap-9034	steel
ap-9034	parameters
ap-9034	width
ap-9034	figure
ap-9034	process
ap-9034	stainless