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Statics and Mechanics of Materials in SI Units

Statics and Mechanics of Materials in SI Units

Russell C. Hibbeler

(2018)

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Book Details

Abstract

For courses in introductory combined Statics and Mechanics of Materials courses found in ME, CE, AE, and Engineering Mechanics departments.

 

Statics and Mechanics of Materials represents a combined abridged version of two of the author’s books, namely Engineering Mechanics: Statics, Fourteenth Edition and Mechanics of Materials, Tenth Edition with Statics and Mechanics of Materials represents a combined abridged version of two of the author’s books, namely Engineering Mechanics: Statics, Fourteenth Edition in SI Units and Mechanics of Materials, Tenth Edition in SI Units. It provides a clear and thorough presentation of both the theory and application of the important fundamental topics of these subjects that are often used in many engineering disciplines. The development emphasizes the importance of satisfying equilibrium, compatibility of deformation, and material behavior requirements. The hallmark of the book, however, remains the same as the author’s unabridged versions, and that is, strong emphasis is placed on drawing a free-body diagram, and the importance of selecting an appropriate coordinate system and an associated sign convention whenever the equations of mechanics are applied. Throughout the book, many analysis and design applications are presented, which involve mechanical elements and structural members often encountered in engineering practice.

 

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Table of Contents

Section Title Page Action Price
Front Cover Front Cover
Title Page 3
Copyright Page 4
Preface 7
your work... 12
your answer Specific feedback 13
Contents 15
1 General Principles 21
Chapter Objectives 21
1.1 Mechanics 21
1.2 Fundamental Concepts 22
1.3 The International System of Units 26
1.4 Numerical Calculations 28
1.5 General Procedure for Analysis 29
2 Force Vectors 35
Chapter Objectives 35
2.1 Scalars and Vectors 35
2.2 Vector Operations 36
2.3 Vector Addition of Forces 38
2.4 Addition of a System of Coplanar Forces 49
2.5 Cartesian Vectors 58
2.6 Addition of Cartesian Vectors 61
2.7 Position Vectors 70
2.8 Force Vector Directed Along a Line 73
2.9 Dot Product 81
3 Force System Resultants 97
Chapter Objectives 97
3.1 Moment of a Force—Scalar Formulation 97
3.2 Cross Product 101
3.3 Moment of a Force—Vector Formulation 104
3.4 Principle of Moments 108
3.5 Moment of a Force about a Specified Axis 119
3.6 Moment of a Couple 128
3.7 Simplification of a Force and Couple System 138
3.8 Further Simplification of a Force and Couple System 149
3.9 Reduction of a Simple Distributed Loading 161
4 Equilibrium of a Rigid Body 175
Chapter Objectives 175
4.1 Conditions for Rigid-Body Equilibrium 175
4.2 Free-Body Diagrams 177
4.3 Equations of Equilibrium 187
4.4 Two- and Three-Force Members 193
4.5 Free-Body Diagrams 203
4.6 Equations of Equilibrium 208
4.7 Characteristics of Dry Friction 218
4.8 Problems Involving Dry Friction 222
5 Structural Analysis 241
Chapter Objectives 241
5.1 Simple Trusses 241
5.2 The Method of Joints 244
5.3 Zero-Force Members 250
5.4 The Method of Sections 257
5.5 Frames and Machines 266
6 Center of Gravity, Centroid, and Moment of Inertia 287
Chapter Objectives 287
6.1 Center of Gravity and the Centroid of a Body 287
6.2 Composite Bodies 301
6.3 Moments of Inertia for Areas 310
6.4 Parallel-Axis Theorem for an Area 311
6.5 Moments of Inertia for Composite Areas 319
7 Stress and Strain 329
Chapter Objectives 329
7.1 Introduction 329
7.2 Internal Resultant Loadings 330
7.3 Stress 344
7.4 Average Normal Stress in an Axially Loaded Bar 346
7.5 Average Shear Stress 353
7.6 Allowable Stress Design 364
7.7 Deformation 379
7.8 Strain 380
8 Mechanical Properties\rof Materials 397
Chapter Objectives 397
8.1 The Tension and Compression Test 397
8.2 The Stress–Strain Diagram 399
8.3 Stress–Strain Behavior of Ductile and Brittle Materials 403
8.4 Strain Energy 407
8.5 Poisson’s Ratio 416
8.6 The Shear Stress–Strain Diagram 418
9 Axial Load 429
Chapter Objectives 429
9.1 Saint-Venant’s Principle 429
9.2 Elastic Deformation of an Axially Loaded Member 431
9.3 Principle of Superposition 446
9.4 Statically Indeterminate Axially Loaded Members 446
9.5 The Force Method of Analysis for Axially Loaded Members 453
9.6 Thermal Stress 459
10 Torsion 471
Chapter Objectives 471
10.1 Torsional Deformation of a Circular Shaft 471
10.2 The Torsion Formula 474
10.3 Power Transmission 482
10.4 Angle of Twist 492
10.5 Statically Indeterminate Torque-Loaded Members 506
11 Bending 517
Chapter Objectives 517
11.1 Shear and Moment Diagrams 517
11.2 Graphical Method for Constructing Shear and Moment Diagrams 524
11.3 Bending Deformation of a Straight Member 543
11.4 The Flexure Formula 547
11.5 Unsymmetric Bending 562
12 Transverse Shear 577
Chapter Objectives 577
12.1 Shear in Straight Members 577
12.2 The Shear Formula 578
12.3 Shear Flow in Built-Up Members 596
13 Combined Loadings 609
Chapter Objectives 609
13.1 Thin-Walled Pressure Vessels 609
13.2 State of Stress Caused by Combined Loadings 616
14 Stress and Strain\rTransformation 637
Chapter Objectives 637
14.1 Plane-Stress Transformation 637
14.2 General Equations of Plane-Stress Transformation 642
14.3 Principal Stresses and Maximum In-Plane Shear Stress 645
14.4 Mohr's Circle—Plane Stress 661
14.5 Absolute Maximum Shear Stress 673
14.6 Plane Strain 679
14.7 General Equations of Plane-Strain Transformation 680
*14.8 Mohr’s Circle—Plane Strain 688
*14.9 Absolute Maximum Shear Strain 696
14.10 Strain Rosettes 698
14.11 Material Property Relationships 700
15 Design of Beams and\rShafts 717
Chapter Objectives 717
15.1 Basis for Beam Design 717
15.2 Prismatic Beam Design 720
16 Deflection of Beams and Shafts 735
Chapter Objectives 735
16.1 The Elastic Curve 735
16.2 Slope and Displacement by Integration 739
*16.3 Discontinuity Functions 757
16.4 Method of Superposition 768
16.5 Statically Indeterminate Beams and Shafts—Method of Superposition 776
17 Buckling of Columns 795
Chapter Objectives 795
17.1 Critical Load 795
17.2 Ideal Column with Pin Supports 798
17.3 Columns Having Various Types of Supports 804
*17.4 The Secant Formula 816
Appendix 828
A Mathematical Review and Expressions 828
B Geometric Properties of An Area and\rVolume 832
C Geometric Properties of Wide-Flange\rSections 834
D Slopes and Deflections of Beams 837
Preliminary Problems Solutions 839
Fundamental ProblemsSolutions and Answers 858
Selected Answers 891
Index 916
Equations and Tables 929
Statics and Mechanics of Materials IFC-1
Back Cover Back Cover