Strength of Materials

1 Simple Stress And Strain 1.1 Introduction 1.2 Tensile and Compressive Stress and Strain 1.3 Shear Stress and Strain 1.4 Hooke's Law 1.5 Factor of Safety 1.6 Stresses in Thin Cylindrical Shells 1.7 Stress in Thin Spherical Shells 1.8 Stress in Thin Rotating Rims 1.9 Stresses in Composite Bars 1.10 Strain Energy 1.11 Shear Strain Energy Worked Examples 1-10 Unworked Examples 11-362 Shearing Force And Bending Moment 2.1 Shearing Force and Bending Moment 2.2 Shearing Force and Bending Moment Diagrams 2.3 Relation Between Intensity of Loading, Shearing Force and Bending Moment 2.4 Graphical Construction of S.F. and B.M. Diagrams Worked Examples 1-8 Unworked Examples 9-303 Bending Stresses 3.1 Pure Bending 3.2 Second Moment of Area 3.3 Theorem of Parallel Axes 3.4 Theorem of Perpendicular Axes 3.5 Equimomental System 3.6 Stress Due to Bending 3.7 Modulus of Section 3.8 Position of Neutral Axis 3.9 Radius of Curvature 3.10 Composite Beams 3.11 Combined Bending and Direct Stresses 3.12 Short Column with Eccentric Load 3.13 Bending Beyond the Limit of Proportionality Worked Examples 1-14 Unworked Examples 15-494 Torsion 4.1 Stress Due to Twisting 4.2 Modulus of Section 4.3 Angle of Twist 4.4 Strain Energy 4.5 Composite Shafts 4.6 Twisting Beyond the Limit of Proportionality Worked Examples 1-7 Unworked Examples 8-275 Deflection Of Beams 5.1 Integration Method 5.2 Standard Cases of Beam Deflections 5.3 Single Concentrated Load Not at Centre-Macaulay's Method 5.4 Distributed Loads 5.5 Couple Applied at a Point 5.6 Area-Moment Method 5.7 Maxwell's Reciprocal Rule 5.8 Deflection Due to Impact Worked Examples 1-15 Unworked Examples 16-566 Built-In And Continuous Beams 6.1 Built-In Beams 6.2 Built-In Beam with Central Concentrated Load 6.3 Built-In Beam with Uniformly Distributed Load 6.4 Built-In Beam with Concentrated Load Not at Centre 6.5 Supports at Different Levels 6.6 Continuous Beams-Three Moments Theorem Worked Examples 1-8 Unworked Examples 9-307 Struts 7.1 Introduction 7.2 Euler's Theory 7.3 Validity Limit for Euler's Theory 7.4 Rankine's Theory 7.5 Strut with Eccentric Load 7.6 Strut with Initial Curvature 7.7 Laterally Loaded Struts 7.8 Alternative Method for Determining Bending Moment 7.9 Eccentrically and Transversely Loaded Tie-Bars Worked Examples 1-7 Unworked Examples 8-308 Thin Curved Bars 8.1 Strain Energy Due to Bending 8.2 Castigliano's Theorem 8.3 Application of Castigliano's Theorem to Deflection of Curved Bars 8.4 Strain Energy Due to Twisting Worked Examples 1-10 Unworked Examples 11-359 Springs 9.1 Close-Coiled Helical Spring with Axial Load 9.2 Close-Coiled Helical Spring with Axial Couple 9.3 Open-Coiled Helical Springs 9.4 Composite Action of Axial Load and Couple 9.5 Flat Spiral Springs 9.6 Leaf, Laminated or Carriage Springs 9.7 Vibration of Springs Worked Examples 1-11 Unworked Examples 12-4410 Shear Stress In Beams 10.1 Shear Stress Distribution 10.2 Built-Up Girders 10.3 Deflection Due to Shear 10.4 Total Deflection Worked Examples 1-8 Unworked Examples 9-3011 Unsymmetrical Bending 11.1 Principal Axes and Principal Moments of Inertia 11.2 Determination of Principal Axes and Principal Moments of Inertia 11.3 Momental Ellipse 11.4 Theorem of Perpendicular Axes for Product of Inertia 11.5 Beam with Unsymmetrical Bending Moment 11.6 Short Column with Unsymmetrical Load Worked Examples 1-7 Unworked Examples 8-1812 Complex Stress And Strain 12.1 Stresses on an Oblique Section 12.2 Material Subjected to Two Perpendicular Stresses 12.3 Material Subjected to Shear Stress 12.