Mechanics of Materials: An Integrated Learning System, 2nd Edition

Mechanics of Materials: An Integrated Learning System, 2nd Edition
ISBN: ES8-0-470-56514-8
Product not available for purchase
Description
Philpot helps engineering students visualize key mechanics of materials concepts better than any text available, following a sound problem solving methodology while thoroughly covering all the basics. The second edition seamlessly integrates the author’s award winning Mecmovies software with the chapters. It incorporates approximately 150 new problems to help students learn how to apply the material. New coverage is included on discontinuity functions. Content has also been revised throughout the text to provide students with the latest information in the field.Related Resources
Student
Chapter 1 STRESS 1
1.1 Introduction 1
1.2 Normal Stress Under Axial Loading 2
1.3 Direct Shear Stress 7
1.4 Bearing Stress 11
1.5 Stresses on Inclined Sections 19
1.6 Equality of Shear Stresses on Perpendicular Planes 21
Chapter 2 STRAIN 27
2.1 Displacement, Deformation, and the Concept of Strain 27
2.2 Normal Strain 28
2.3 Shear Strain 35
2.4 Thermal Strain 39
Chapter 3 MECHANICAL PROPERTIES OF MATERIALS 43
3.1 The Tension Test 43
3.2 The Stress–Strain Diagram 46
3.3 Hooke’s Law 54
3.4 Poisson’s Ratio 54
Chapter 4 DESIGN CONCEPTS 65
4.1 Introduction 65
4.2 Types of Loads 66
4.3 Safety 67
4.4 Allowable Stress Design 68
4.5 Load and Resistance Factor Design 79
Chapter 5 AXIAL DEFORMATION 85
5.1 Introduction 85
5.2 Saint-Venant’s Principle 86
5.3 Deformations in Axially Loaded Bars 88
5.4 Deformations in a System of Axially Loaded Bars 96
5.5 Statically Indeterminate Axially Loaded Members 105
5.6 Thermal Effects on Axial Deformation 122
5.7 Stress Concentrations 134
Chapter 6 TORSION 141
6.1 Introduction 141
6.2 Torsional Shear Strain 143
6.3 Torsional Shear Stress 144
6.4 Stresses on Oblique Planes 146
6.5 Torsional Deformations 148
6.6 Torsion Sign Conventions 149
6.7 Gears in Torsion Assemblies 162
6.8 Power Transmission 170
6.9 Statically Indeterminate Torsion Members 177
6.10 Stress Concentrations in Circular Shafts Under Torsional Loadings 197
6.11 Torsion of Noncircular Sections 200
6.12 Torsion of Thin-Walled Tubes: Shear Flow 202
Chapter 7 EQUILIBRIUM OF BEAMS 207
7.1 Introduction 207
7.2 Shear and Moment in Beams 209
7.3 Graphical Method for Constructing Shear and Moment Diagrams 221
7.4 Discontinuity Functions to Represent Load, Shear, and Moment 242
Chapter 8 BENDING 255
8.1 Introduction 255
8.2 Flexural Strains 257
8.3 Normal Stresses in Beams 258
8.4 Analysis of Bending Stresses in Beams 273
8.5 Introductory Beam Design for Strength 286
8.6 Flexural Stresses in Beams of Two Materials 291
8.7 Bending Due to Eccentric Axial Load 305
8.8 Unsymmetric Bending 315
8.9 Stress Concentrations Under Flexural Loadings 324
Chapter 9 SHEAR STRESS IN BEAMS 329
9.1 Introduction 329
9.2 Resultant Forces Produced by Bending Stresses 329
9.3 The Shear Stress Formula 337
9.4 The First Moment of Area Q 341
9.5 Shear Stresses in Beams of Rectangular Cross Section 343
9.6 Shear Stresses in Beams of Circular Cross Section 350
9.7 Shear Stresses in Webs of Flanged Beams 350
9.8 Shear Flow in Built-Up Members 361
Chapter 10 BEAM DEFLECTIONS 375
10.1 Introduction 375
10.2 Moment-Curvature Relationship 376
10.3 The Differential Equation of the Elastic Curve 376
10.4 Deflections by Integration of a Moment Equation 380
10.5 Deflections by Integration of Shear-Force or Load Equations 395
10.6 Deflections Using Discontinuity Functions 399
10.7 Method of Superposition 409
Chapter 11 STATICALLY INDETERMINATE BEAMS 435
11.1 Introduction 435
11.2 Types of Statically Indeterminate Beams 435
11.3 The Integration Method 437
11.4 Use of Discontinuity Functions for Statically Indeterminate Beams 444
11.5 The Superposition Method 452
Chapter 12 STRESS TRANSFORMATIONS 469
12.1 Introduction 469
12.2 Stress at a General Point in an Arbitrarily Loaded Body 470
12.3 Equilibrium of the Stress Element 472
12.4 Two-Dimensional or Plane Stress 473
12.5 Generating the Stress Element 473
12.6 Equilibrium Method for Plane Stress Transformations 479
12.7 General Equations of Plane Stress Transformation 482
12.8 Principal Stresses and Maximum Shear Stress 490
12.9 Presentation of Stress Transformation Results 497
12.10 Mohr’s Circle for Plane Stress 505
12.11 General State of Stress at a Point 524
Chapter 13 STRAIN TRANSFORMATIONS 531
13.1 Introduction 531
13.2 Two-Dimensional or Plane Strain 532
13.3 Transformation Equations for Plane Strain 533
13.4 Principal Strains and Maximum Shearing Strain 538
13.5 Presentation of Strain Transformation Results 540
13.6 Mohr’s Circle for Plane Strain 543
13.7 Strain Measurement and Strain Rosettes 547
13.8 Generalized Hooke’s Law for Isotropic Materials 553
Chapter 14 THIN-WALLED PRESSURE VESSELS 567
14.1 Introduction 567
14.2 Spherical Pressure Vessels 568
14.3 Cylindrical Pressure Vessels 570
14.4 Strains in Pressure Vessels 573
Chapter 15 COMBINED LOADS 581
15.1 Introduction 581
15.2 Combined Axial and Torsional Loads 581
15.3 Principal Stresses in a Flexural Member 587
15.4 General Combined Loadings 601
15.5 Theories of Failure 626
Chapter 16 COLUMNS 639
16.1 Introduction 639
16.2 Buckling of Pin-Ended Columns 642
16.3 The Effect of End Conditions on Column Buckling 654
16.4 The Secant Formula 665
16.5 Empirical Column Formulas— Centric Loading 672
16.6 Eccentrically Loaded Columns 684
Appendix A GEOMETRIC PROPERTIES OF AN AREA 695
A.1 Centroid of an Area 695
A.2 Moment of Inertia for an Area 699
A.3 Product of Inertia for an Area 704
A.4 Principal Moments of Inertia 707
A.5 Mohr’s Circle for Principal Moments of Inertia 711
Appendix B GEOMETRIC PROPERTIES OF STRUCTURAL STEEL SHAPES 715
Appendix C TABLE OF BEAM SLOPES AND DEFLECTIONS 729
Appendix D AVERAGE PROPERTIES OF SELECTED MATERIALS 733
ANSWERS TO ODD NUMBERED PROBLEMS 737
INDEX 761