id	keyword
fis-2523	doi
fis-2523	fatigue
fis-2523	surface
fis-2523	sand
fis-2523	alsi10
fis-2523	laser
fis-2523	samples
fis-2523	fig
fis-2523	stress
fis-2523	defects
fis-2523	mater
fis-2523	melting
fis-2523	analysis
fis-2523	blasting
fis-2523	specimens
fis-2523	mpa