id	keyword
ajst-29278	composites
ajst-29278	graphene
ajst-29278	matrix
ajst-29278	titanium
ajst-29278	properties
ajst-29278	titanium matrix
ajst-29278	strength
ajst-29278	gnps
ajst-29278	matrix composites
ajst-29278	et al
ajst-29278	materials
ajst-29278	sintering
ajst-29278	mechanical
ajst-29278	powder