id	keyword
fumecheng-12538	periodic
fumecheng-12538	v =
fumecheng-12538	u =
fumecheng-12538	bcc
fumecheng-12538	cell
fumecheng-12538	bcc cell
fumecheng-12538	fig
fumecheng-12538	lattice
fumecheng-12538	sandwich
fumecheng-12538	core
fumecheng-12538	properties
fumecheng-12538	composite