# Engineering Mechanics: Dynamics (12e)

Russell C. Hibbeler
Title Engineering Mechanics: Dynamics
Edition 12
ISBN 9780136077916
ISBN 10 0136077919
Published 14/04/2009
Pages 752
Format Cloth
Out of stock

Total Price \$0.00 Add to Cart
##### Description

In his substantial revision of Engineering Mechanics, R.C. Hibbeler empowers students to succeed in the whole learning experience.  Hibbeler achieves this by calling on his everyday classroom experience and his knowledge of how students learn inside and outside of lecture.

In addition to over 50% new homework problems, the twelfth edition introduces the new elements of Conceptual Problems, Fundamental Problems and MasteringEngineering, the most technologically advanced online tutorial and homework system.

12

Kinematics of a

Particle 3

Chapter Objectives 3

12.1 Introduction 3

12.2 Rectilinear Kinematics: Continuous

Motion 5

12.3 Rectilinear Kinematics: Erratic Motion 19

12.4 General Curvilinear Motion 32

12.5 Curvilinear Motion: Rectangular

Components 34

12.6 Motion of a Projectile 39

12.7 Curvilinear Motion: Normal and Tangential

Components 53

12.8 Curvilinear Motion: Cylindrical

Components 67

12.9 Absolute Dependent Motion Analysis of

Two Particles 81

12.10 Relative-Motion of Two Particles Using

Translating Axes 87

13

Kinetics of a Particle:

Force and

Acceleration 107

Chapter Objectives 107

13.1 Newton’s Second Law of Motion 107

13.2 The Equation of Motion 110

13.3 Equation of Motion for a System of

Particles 112

13.4 Equations of Motion: Rectangular

Coordinates 114

13.5 Equations of Motion: Normal and

Tangential Coordinates 131

13.6 Equations of Motion: Cylindrical

Coordinates 144

*13.7 Central-Force Motion and Space

Mechanics 155

14

Kinetics of a Particle:

Work and Energy 169

Chapter Objectives 169

14.1 The Work of a Force 169

14.2 Principle of Work and Energy 174

14.3 Principle of Work and Energy for a System

of Particles 176

14.4 Power and Efficiency 192

14.5 Conservative Forces and Potential

Energy 201

14.6 Conservation of Energy 205

15

Kinetics of a Particle:

Impulse and

Momentum 221

Chapter Objectives 221

15.1 Principle of Linear Impulse and

Momentum 221

15.2 Principle of Linear Impulse and Momentum

for a System of Particles 228

15.3 Conservation of Linear Momentum for a

System of Particles 236

15.4 Impact 248

15.5 Angular Momentum 262

15.6 Relation Between Moment of a Force and

Angular Momentum 263

15.7 Principle of Angular Impulse and

Momentum 266

15.8 Steady Flow of a Fluid Stream 277

*15.9 Propulsion with Variable Mass 282

Review

1. Kinematics and Kinetics of a Particle 298

16

Planar Kinematics of a

Rigid Body 311

Chapter Objectives 311

16.1 Planar Rigid-Body Motion 311

16.2 Translation 313

16.3 Rotation about a Fixed Axis 314

16.4 Absolute Motion Analysis 329

16.5 Relative-Motion Analysis: Velocity 337

16.6 Instantaneous Center of Zero Velocity 351

16.7 Relative-Motion Analysis: Acceleration 363

16.8 Relative-Motion Analysis using Rotating

Axes 377

17

Planar Kinetics of a Rigid

Body: Force and

Acceleration 395

Chapter Objectives 395

17.1 Moment of Inertia 395

17.2 Planar Kinetic Equations of Motion 409

17.3 Equations of Motion: Translation 412

17.4 Equations of Motion: Rotation about a

Fixed Axis 425

17.5 Equations of Motion: General Plane

Motion 440

18

Planar Kinetics of a

Rigid Body: Work and

Energy 455

Chapter Objectives 455

18.1 Kinetic Energy 455

18.2 The Work of a Force 458

18.3 The Work of a Couple 460

18.4 Principle of Work and Energy 462

18.5 Conservation of Energy 477

19

Planar Kinetics of a Rigid

Body: Impulse and

Momentum 495

Chapter Objectives 495

19.1 Linear and Angular Momentum 495

19.2 Principle of Impulse and Momentum 501

19.3 Conservation of Momentum 517

*19.4 Eccentric Impact 521

Review

2. Planar Kinematics and Kinetics of a Rigid

Body 534

20

Three-Dimensional

Kinematics of a Rigid

Body 549

Chapter Objectives 549

20.1 Rotation About a Fixed Point 549

*20.2 The Time Derivative of a Vector Measured

from Either a Fixed or Translating-Rotating

System 552

20.3 General Motion 557

*20.4 Relative-Motion Analysis Using Translating

and Rotating Axes 566

21

Three-Dimensional

Kinetics of a Rigid

Body 579

Chapter Objectives 579

*21.1 Moments and Products of Inertia 579

21.2 Angular Momentum 589

21.3 Kinetic Energy 592

*21.4 Equations of Motion 600

*21.5 Gyroscopic Motion 614

21.6 Torque-Free Motion 620

CONTENTS X I I I

22

Vibrations 631

Chapter Objectives 631

*22.1 Undamped Free Vibration 631

*22.2 Energy Methods 645

*22.3 Undamped Forced Vibration 651

*22.4 Viscous Damped Free Vibration 655

*22.5 Viscous Damped Forced Vibration 658

*22.6 Electrical Circuit Analogs 661

Appendix

A. Mathematical Expressions 670

B. Vector Analysis 672

C. The Chain Rule 677

Fundamental Problems

Partial Solutions and

Problems 000

Index 000

##### New to this edition

New Problems. There are new problems added to this edition including aerospace and petroleum engineering, and biomechanics applications.

Fundamental Problems. These problem sets follow the example problems. They offer students simple applications of the concepts and, therefore, provide them with the chance to develop their problem-solving skills before attempting to solve any of the standard problems that follow. You may consider these problems as extended examples since they all have partial solutions and answers that are given in the back of the book.

Conceptual Problems. Throughout the text, usually at the end of each chapter, there is a set of problems that involve conceptual situations related to the application of the mechanics principles contained in the chapter. These analysis and design problems are intended to engage the students in thinking through a real-life situation as depicted in a photo.

Additional Photos. The relevance of knowing the subject matter is reflected by the real world applications depicted in over 60 new and updated photos placed throughout the book. These photos are generally used to explain how the principles of mechanics apply to real-world situations. In some sections, photographs have been used to show how engineers must first make an idealized model for analysis and then proceed to draw a free-body diagram of this model in order to apply the theory.

Content Revisions. Each section of the text was carefully reviewed and, in many areas, the material has been redeveloped to better explain the concepts.

MasteringEngineering. The most technologically advanced online tutorial and homework system. MasteringEngineering is designed to provide students with customized coaching and individualized feedback to help improve problem-solving skills while providing instructors with rich teaching diagnostics.

Video Solutions. Developed by Professor Edward Berger, University of Virginia, video solutions are located on the Companion Website for the text and offer step-by-step solution walkthroughs of representative homework problems from each section of the text. The videos are designed to be a flexible resource to be used however each instructor and student prefers.

##### Features & benefits

Problem Solving

R.C. Hibbeler’s text features a large variety of problem types from a broad range of engineering disciplines, stressing practical, realistic situations encountered in professional practice, varying levels of difficulty, and problems that involve solution by computer.

(NEW) Fundamental Problems. These problem sets follow the example problems. They offer students simple applications of the concepts and, therefore, provide them with the chance to develop their problem-solving skills before attempting to solve any of the standard problems that follow. You may consider these problems as extended examples since they all have partial solutions and answers that are given in the back of the book.

(NEW) Conceptual Problems. Throughout the text, usually at the end of each chapter, there is a set of problems that involve conceptual situations related to the application of the mechanics principles contained in the chapter. These analysis and design problems are intended to engage the students in thinking through a real-life situation as depicted in a photo.

Procedures for Analysis. This feature provides students with a logical and orderly method for applying theory and building problem solving skills. A general procedure for analyzing any mechanical problem is presented at the end of the first chapter. Then this procedure is customized to relate to specific types of problems that are covered throughout the book.

Examples. Designed to help students who “learn by example”, R.C. Hibbeler’s Examples illustrate the application of fundamental theory to practical engineering problems and reflect problem solving strategies discussed in associated Procedures for Analysis.

Important Points. This feature provides a review or summary of the most important concepts in a section and highlights the most significant points that should be realized when applying the theory to solve problems.

Emphasis on Free-Body Diagrams. Drawing a free-body diagram is particularly important when solving problems, and for this reason this step is strongly emphasized throughout the book. In particular, special sections and examples are devoted to show how to draw free-body diagrams. Specific homework problems have also been added to develop this practice.

General Analysis and Design Problems. The majority of problems in the book depict realistic situations encountered in engineering practice. Some of these problems come from actual products used in industry. It is hoped that this realism will both stimulate the student’s interest in engineering mechanics and provide a means for developing the skill to reduce any such problem from its physical description to a model or symbolic representation to which the principles of mechanics may be applied.

Student Study Pack. This supplement contains chapter-by-chapter study materials, a Free-Body Diagram Workbook and access to the Companion Website.

Part I - A chapter-by-chapter review including key points, equations, and check up questions.

Part II - Free Body Diagram workbook — 75 pages that step students through numerous free body diagram problems. Full explanations and solutions are provided.

Access Code - www.prenhall.com/hibbeler, a pass code protected website that includes:

-Video Solutions - complete, step-by-step solution walkthroughs of representative homework problems

-Over 1000 statics/dynamics problems with solutions that contain both math and associated free body diagrams

- MATLAB® and Mathcad mechanics tutorials keyed to the text, and mechanics AVIs and simulations.

Statics Practice Problem Workbook. This workbook contains additional worked problems. The problems are partially solved and are designed to help guide students through difficult topics.

Visualization

PhotoRealistic Art — 3D figures rendered with photographic quality

Photographs.  Many photographs are used throughout the book to explain how the principles of mechanics apply to real-world situation. In some section, photographs have been used to show how engineers must first make an idealized model for analysis and then proceed to draw a free-body diagram of this model in order to apply the theory. Most photographs were taken by the author, and include appropriate vectors and notation illustrating a mechanics concept.

Illustrations. These figures provide a strong connection to the 3-D nature of engineering. Particular attention has also been paid to providing a view of any physical object, its dimensions, and the vectors in a manner that can be easily understood.

Review and Student Support

End of Chapter Review.  A thorough end of chapter review includes each important point accompanied by the relevant equation and art from the chapter providing the students a concise tool for reviewing chapter contents.

(NEW) MasteringEngineering. The most technologically advanced online tutorial and homework system. MasteringEngineering is designed to provide students with customized coaching and individualized feedback to help improve problem-solving skills while providing instructors with rich teaching diagnostics.

(NEW) Video Solutions. Developed by Professor Edward Berger, University of Virginia, video solutions are located on the Companion Website for the text and offer step-by-step solution walkthroughs of representative homework problems from each section of the text.

Student Study Pack. This supplement contains chapter-by-chapter study materials, a Free-Body Diagram Workbook and access to the Companion Website.

Part I - A chapter-by-chapter review including key points, equations, and check up questions.

Part II - Free Body Diagram workbook — 75 pages that step students through numerous free body diagram problems. Full explanations and solutions are provided.

Access Code - www.prenhall.com/hibbeler, a pass code protected website that includes:

-Video Solutions - complete, step-by-step solution walkthroughs of representative homework problems

-Over 1000 statics/dynamics problems with solutions that contain both math and associated free body diagrams

- MATLAB® and Mathcad mechanics tutorials keyed to the text, and mechanics AVIs and simulations.

Statics Practice Problem Workbook. This workbook contains additional worked problems. The problems are partially solved and are designed to help guide students through difficult topics.

Accuracy

As with the previous editions, apart from the author, the accuracy of the text and problem solutions has been thoroughly checked by four other parties: Scott Hendricks, Virginia Polytechnic Institute and State University; Karim Nohra, University of South Florida; Kurt Norlin, Laurel Tech Integrated Publishing Services; and finally Kai Beng, a practicing engineer, who in addition to accuracy review provided content development suggestions.

##### Author biography
R.C. Hibbeler graduated from the University of Illinois at Urbana with a BS in Civil Engineering (major in Structures) and an MS in Nuclear Engineering. He obtained his PhD in Theoretical and Applied Mechanics from Northwestern University.
Hibbeler’s professional experience includes postdoctoral work in reactor safety and analysis at Argonne National Laboratory, and structural work at Chicago Bridge and Iron, as well as Sargent and Lundy in Tucson. He has practiced engineering in Ohio, New York, and Louisiana.
Hibbeler currently teaches at the University of Louisiana, Lafayette. In the past he has taught at the University of Illinois at Urbana, Youngstown State University, Illinois Institute of Technology, and Union College.