Related by context. Frequent words. (Click for all words.) 47 crumple zones 47 alloys 47 tensile steel 45 puncture resistant 44 nonmetal 44 laminated glass 43 zinc alloy 43 aluminum alloys 43 superalloys 43 CFRP 42 manganese oxide 42 pre tensioners 42 alloy 42 die castings 42 Mineralization occurs 42 Homestake Silver 41 aluminum alloy 41 anodised 41 aluminum magnesium 41 Neodymium 41 composites 41 xenon headlamps 40 metals alloys 40 alloy steels 40 strength steels 40 super alloys 40 nickel alloys 40 Kevlar ® 40 polymer composites 40 ductility 40 corrosion resistant 40 steels 40 Poorly maintained 39 formability 39 fiber reinforced 39 metallic 39 titanium alloy 39 extruded aluminum 39 alloy rims 39 magnesium alloy 39 europium 39 aluminum 39 corrosion resistance 39 rubber gaskets 38 steel 38 nappa leather 38 stainless steels 38 aramid 38 polyamides 38 polished aluminum 38 carbon fiber 38 carbon graphite 38 Reinforced 38 coated 38 cerium 38 ductile 38 brake discs 38 titanium alloys 38 elastomeric 37 metal alloys 37 polycarbonate 37 PGEs 37 aluminum castings 37 fabricated aluminum 37 Polycarbonate 37 torsional stiffness 37 spoke alloy wheels 37 vanadium 37 Bong Mieu 37 tensile 37 stainless steel 36 brazed 36 Zirconium 36 nickel alloy 36 galvanized steel 36 titanium 36 sintered 36 electroplated 36 abrasives 36 bodyshell 36 polyolefin 36 alloy steel 36 zones 36 aluminum alloy wheels 36 brightwork 36 thermoplastic 36 corrosive environments 36 oxides 36 injection molded 36 thermoset 36 nanocomposites 36 rollover accidents 36 copper alloy 36 aluminum chassis 35 alloy wheel 35 foam padding 35 laminations 35 autocatalyst 35 abrasion resistant 35 sun visors 35 polyamide