id	keyword
fis-2065	corrosion
fis-2065	fatigue
fis-2065	crack
fis-2065	bridge
fis-2065	growth
fis-2065	steel
fis-2065	life
fis-2065	analysis
fis-2065	stress
fis-2065	fracture
fis-2065	peng
fis-2065	engineering