Strength of materials Materials 21 Mechanics, Applied 19 Structural analysis (Engineering) 18 Statics 15 Strains and stresses 13 Elasticity 10 Solids 9 Testing 9 Mechanical properties 8 Metals 7 Mechanical engineering 6 Alloys 5 Fracture mechanics 5 Deformations (Mechanics) 4 Fatigue 4 History 4 Impact 4 Mathematical models 3 Mechanics 3 Problems, exercises, etc 3 Research 3 Structural engineering 3 Building materials 2 Composite materials 2 Concrete 2 Engineered wood 2 Physical metallurgy 2 Plastic-impregnated wood 2 Structural design 2