id	keyword
fumecheng-10736	t v
fumecheng-10736	x t
fumecheng-10736	 
fumecheng-10736	gradient
fumecheng-10736	strain
fumecheng-10736	substrate
fumecheng-10736	v x
fumecheng-10736	model
fumecheng-10736	beam
fumecheng-10736	surface
fumecheng-10736	medium
fumecheng-10736	material
fumecheng-10736	effect
fumecheng-10736	nanobeam
fumecheng-10736	l t
fumecheng-10736	x l