Engineering Mechanics: Statics

Cover
SI Prefixes
Fundamental Equations of Statics
Geometric Properties of Line and Area Elements
Center of Gravity and Mass Moment of Inertia of Homogeneous Solids
Half Title
Title Page
Copyright
Dedication
Preface
Contents
Credits
Chapter 1. General Principles
	Chapter Objectives
	1.1 Mechanics
	1.2 Fundamental Concepts
	1.3 The International System of Units
	1.4 Numerical Calculations
	1.5 General Procedure for Analysis
Chapter 2. Force Vectors
	Chapter Objectives
	2.1 Scalars and Vectors
	2.2 Vector Operations
	2.3 Vector Addition of Forces
	2.4 Addition of a System of Coplanar Forces
	2.5 Cartesian Vectors
	2.6 Addition of Cartesian Vectors
	2.7 Position Vectors
	2.8 Force Vector Directed Along a Line
	2.9 Dot Product
Chapter 3. Equilibrium of a Particle
	Chapter Objectives
	3.1 Condition for the Equilibrium of a Particle
	3.2 The Free-Body Diagram
	3.3 Coplanar Force Systems
	3.4 Three-Dimensional Force Systems
Chapter 4. Force System Resultants
	Chapter Objectives
	4.1 Moment of a Force—Scalar Formulation
	4.2 Principle of Moments
	4.3 Cross Product
	4.4 Moment of a Force—Vector Formulation
	4.5 Moment of a Force about a Specified Axis
	4.6 Moment of a Couple
	4.7 Simplification of a Force and Couple System
	4.8 Further Simplification of a Force and Couple System
	4.9 Reduction of a Simple Distributed Loading
Chapter 5. Equilibrium of a Rigid Body
	Chapter Objectives
	5.1 Conditions for Rigid-Body Equilibrium
	5.2 Free-Body Diagrams
	5.3 Equations of Equilibrium
	5.4 Two- and Three-Force Members
	5.5 Free-Body Diagrams
	5.6 Equations of Equilibrium
	5.7 Constraints and Statical Determinacy
Chapter 6. Structural Analysis
	Chapter Objectives
	6.1 Simple Trusses
	6.2 The Method of Joints
	6.3 Zero-Force Members
	6.4 The Method of Sections
	6.5 Space Trusses
	6.6 Frames and Machines
Chapter 7. Internal Forces
	Chapter Objectives
	7.1 Internal Loadings
	7.2 Shear and Moment Equations and Diagrams
	7.3 Relations among Distributed Load, Shear, and Moment
	7.4 Cables
Chapter 8. Friction
	Chapter Objectives
	8.1 Characteristics of Dry Friction
	8.2 Problems Involving Dry Friction
	8.3 Wedges
	8.4 Frictional Forces on Screws
	8.5 Frictional Forces on Flat Belts
	8.6 Frictional Forces on Collar Bearings, Pivot Bearings, and Disks
	8.7 Frictional Forces on Journal Bearings
	8.8 Rolling Resistance
Chapter 9. Center of Gravity and Centroid
	Chapter Objectives
	9.1 Center of Gravity, Center of Mass, and the Centroid of a Body
	9.2 Composite Bodies
	9.3 Theorems of Pappus and Guldinus
	9.4 Resultant of a General Distributed Loading
	9.5 Fluid Pressure
Chapter 10. Moments of Inertia
	Chapter Objectives
	10.1 Definition of Moments of Inertia for Areas
	10.2 Parallel-Axis Theorem for an Area
	10.3 Radius of Gyration of an Area
	10.4 Moments of Inertia for Composite Areas
	10.5 Product of Inertia for an Area
	10.6 Moments of Inertia for an Area about Inclined Axes
	10.7 Mohr’s Circle for Moments of Inertia
	10.8 Mass Moment of Inertia
Chapter 11. Virtual Work
	Chapter Objectives
	11.1 Definition of Work
	11.2 Principle of Virtual Work
	11.3 Principle of Virtual Work for a System of Connected Rigid Bodies
	11.4 Conservative Forces
	11.5 Potential Energy
	11.6 Potential-Energy Criterion for Equilibrium
	11.7 Stability of Equilibrium Configuration
Appendix A. Mathematical Review and Formulations
Fundamental Problem Solutions and Answers
Review Problem Answers
Selected Answers
Index
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