Related by context. Frequent words. (Click for all words.) 68 titanium alloys 68 alloys 66 alloy 65 composite materials 63 aluminum alloy 63 ductility 61 titanium alloy 61 composites 61 stainless steels 61 steels 61 metal alloys 60 nickel alloy 60 nanocomposites 59 silicon carbide 59 aluminum 59 corrosion resistance 59 ductile 59 strength steels 58 alloyed 58 tungsten carbide 57 alloy steel 57 aluminum oxide 57 cathodes 57 tensile steel 56 CFRP 56 fiber reinforced 56 thermoplastics 56 corrosion resistant 56 sintered 56 thermoset 56 titanium 55 anodes 55 carbon fibers 54 sintering 53 polymer 53 carbon fiber 53 oxides 53 polymers 53 carbide 52 ductile iron 52 extrusions 52 forgings 52 lightweight composite 52 Zirconium 52 electrolytic 52 Germanium 52 resins 52 abrasion resistance 52 thermal conductivity 52 annealed 52 polycrystalline 51 elastomers 51 nanostructured materials 51 tensile strength 51 laser welding 51 tensile 51 dielectrics 51 carbon fiber composites 51 carbon nanotubes 51 ferrite 51 zirconium 51 nitride 51 abrasives 51 plastic resins 51 copper alloy 51 epoxies 51 processability 50 refractories 50 annealing 50 thermoplastic 50 microstructures 50 hafnium 50 zirconia 50 semiconducting 50 Aluminum 50 steel 50 brazing 50 graphite 50 polymeric 50 dioxide 50 metal alloy 49 CNTs 49 rust resistant 49 titanium oxide 49 epoxy resin 49 coatings 49 electrically conductive 49 abrasion resistant 49 Carbon nanotubes 49 rebars 49 dysprosium 49 cerium 49 nanofiber 49 butyl rubber 49 chemical vapor deposition 49 silicone rubber 48 silicon oxide 48 nacre 48 resin 48 electrical conductivity 48 flexible substrates