id	keyword
fis-2694	burst
fis-2694	pressure
fis-2694	pipe
fis-2694	defect
fis-2694	pipelines
fis-2694	strength
fis-2694	stress
fis-2694	model
fis-2694	corrosion
fis-2694	prediction
fis-2694	analysis
fis-2694	budhe
fis-2694	flow