Mechanical properties Materials 41 Composite materials 37 Polymers 22 Mathematical models 19 Testing 16 Biomechanics 12 Fibrous composites 9 Micromechanics 9 Thermal properties 9 Strength of materials 8 Polymers and polymerization 7 Biomedical materials 6 Ceramic materials 6 Deformations (Mechanics) 6 Metals 6 Nanostructured materials 5 Porous materials 5 Viscoelasticity 5 Laminated materials 4 Measurement 4 Musculoskeletal system 4 Solids 4 Structural analysis (Engineering) 4 Tissues 4 Bones 3 Damping (Mechanics) 3 Fracture 3 Inhomogeneous materials 3 Internal friction 3