Fibrous composites 743 Mechanical properties 293 Composite materials 240 Kenaf 125 Fibers 85 Polymeric composites 78 Reinforced thermoplastics 72 Reinforced plastics 47 Plant fibers 25 Materials 23 Laminated materials 21 Noise control 19 Testing 19 Carbon fibers 17 Thermosetting composites 16 Glass fibers 15 Absorption of sound 14 Thermoplastic composites 14 Automobiles 12 Polymers 12 Fiber-reinforced plastics 11 Acoustic properties 10 Building materials 10 Impact testing 10 Maintenance and repair 10 Springs and suspension 10 Structural analysis (Engineering) 10 Thermoplastics 9 Biodegradation 8 Measurement 8