Textbook
Mechanics of Materials, 6th EditionISBN: 978-0-471-70511-6
Hardcover
720 pages
February 2006, ©2007
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Chapter 1 Introduction and Review of Statics 1
1-1 Introduction 1
1-2 Classification of Forces 2
1-3 Equilibrium of a Rigid Body 4
1-4 Equilibrium of a Deformable Body 30
1-5 Internal Forces 34
Summary 44
Chapter 2 Analysis of Stress: Concepts and Definitions 48
2-1 Introduction 48
2-2 Normal Stress under Axial Loading 48
2-3 Shearing Stress in Connections 49
2-4 Bearing Stress 51
2-5 Units of Stress 51
2-6 Stresses on an Inclined Plane in an Axially Loaded Member 65
2-7 Stress at a general point in an Arbitrarily Loaded Member 72
2-8 Two-dimensional or Plane Stress 74
2-9 The Stress Transformation Equations for Plane Stress 75
2-10 Principal Stresses and Maximum Shearing StressPlane Stress 85
2-11 Mohr’s Circle for Plane Stress 98
2-12 General State of Stress at a Point 108
Summary 117
Chapter 3 Analysis of Strain: Concepts and Definitions 121
3-1 Introduction 121
3-2 Displacement, Deformation, and Strain 121
3-3 The State of Strain at a point 129
3-4 The Strain Transformation Equations for Plane Strain 130
3-5 Principal Strains and Maximum Shear Strain 135
3-6 Mohr’s Circle for Plane Strain 140
3-7 Strain Measurement and Rosette Analysis 142
Summary 148
Chapter 4 Material Properties and Stress-Strain Relationships 153
4-1 Introduction 153
4-2 Stress-Strain diagrams 153
4-3 Generalized Hooke’s law 164
4-4 Thermal Strain 176
4-5 Stress-Strain Equations for Orthotropic Materials 180
Summary 184
Chapter 5 Axial Loading Applications and Pressure Vessels 189
5-1 Introduction 189
5-2 Deformation of Axially Loaded Members 189
5-3 Deformations in a System of Axially Loaded Bars 201
5-4 Statically Indeterminate Axially Loaded Members 209
5-5 Thermal Effects 225
5-6 Stress Concentrations 234
5-7 Inelastic Behavior of Axially Loaded Members 239
5-8 Thin-Walled Pressure Vessels 246
5-9 Combined EffectsAxial and Pressure Loads 254
5-10 Thick-Walled Cylindrical Pressure Vessels 257
5-11 Design 264
Summary 270
Chapter 6 Torsional Loading of Shafts 276
6-1 Introduction 276
6-2 Torsional Shearing Strain 277
6-3 Torsional Shearing StressThe Elastic Torsion formula 279
6-4 Torsional Displacements 281
6-5 Stresses on Oblique Planes 295
6-6 Power Transmission 300
6-7 Statically Indeterminate Members 303
6-8 Combined LoadingAxial, Torsional, and Pressure Vessel 315
6-9 Stress Concentrations in Circular Shafts under Torsional Loadings 322
6-10 Inelastic Behavior of Torsional Members 325
6-11 Torsion of Noncircular Sections 331
6-12 Torsion of Thin-Walled TubesShear flow 333
6-13 Design Problems 339
Summary 344
Chapter 7 Flexural Loading: Stresses in Beams 349
7-1 Introduction 349
7-2 Flexural Strains 352
7-3 Flexural Stresses 354
7-4 The Elastic Flexure formula 356
7-5 Shear forces and Bending Moments in Beams 366
7-6 Load, Shear Force, and Bending Moment relationships 376
7-7 Shearing Stresses in Beams 391
7-8 Principal Stresses in Flexural Members 405
7-9 Flexural StressesUnsymmetrical Bending 410
7-10 Stress Concentrations under Flexural Loadings 418
7-11 Inelastic Behavior of Flexural Members 422
7-12 Shearing Stresses in Thin-Walled Open SectionsShear center 431
7-13 Flexural Stresses in Beams of Two Materials 441
7-14 Flexural Stresses in Reinforced Concrete Beams 445
7-15 Flexural Stresses in Curved Beams 450
7-16 Combined Loading: Axial, Pressure, Flexural, and Torsional 457
7-17 Design Problems 475
Summary 480
Chapter 8 Flexural Loading: Beam Deflections 487
8-1 Introduction 487
8-2 The Differential Equation of the Elastic Curve 487
8-3 Deflection by Integration 489
8-4 Deflections by Integration of Shear Force or Load Equations 502
8-5 Singularity Functions 507
8-6 Deflections by Superposition 520
8-7 Deflections due to Shearing Stress 530
8-8 Deflections by Energy MethodsCastigliano’s Theorem 532
8-9 Statically Indeterminate Beams 542
8-10 Design problems 567
Summary 574
Chapter 9 Columns 578
9-1 Introduction 578
9-2 Buckling of Long, Straight Columns 579
9-3 Effects of Different Idealized End Conditions 587
9-4 Empirical Column FormulasCentric Loading 592
9-5 Eccentrically Loaded Columns 600
9-6 Design problems 606
Summary 610
Chapter 10 Energy Methods and Theories of Failure 614
10-1 Introduction 614
Part A: Energy Methods 615
10-2 Strain Energy 615
10-3 Elastic Strain Energy for Various Loads 617
10-4 Impact Loading 624
Part B: Theories of Failure for Static Loading 637
10-5 Introduction 637
10-6 Failure Theories for Ductile Materials 637
10-7 Failure Theories for Brittle Materials 650
Summary 654
Appendices
A Second Moments of Area 659
B Tables of Properties 683
Index 705