批判性思维(第11版,中文版)

Engineering Mechanics: Dynamics provides a solid foundation of mechanics principles and helps students develop their problem-solving skills with an extensive variety of engaging problems related to engineering design. More than 50% of the homework problems are new, and there are also a number of new sample problems. To help students build necessary visualization and problem-solving skills, this product strongly emphasizes drawing free-body diagrams, the most important skill needed to solve mechanics problems. Cover Title Page Copyright Foreword Preface Acknowledgments Contents Part I Dynamics of Particles 1 Introduction to Dynamics 1/1 History and Modern Applications 1/2 Basic Concepts 1/3 Newton’s Laws 1/4 Units 1/5 Gravitation 1/6 Dimensions 1/7 Solving Problems in Dynamics 1/8 Chapter Review 2 Kinematics of Particles 2/1 Introduction 2/2 Rectilinear Motion 2/3 Plane Curvilinear Motion 2/4 Rectangular Coordinates (x-y) 2/5 Normal and Tangential Coordinates (n-t) 2/6 Polar Coordinates (r-θ) 2/7 Space Curvilinear Motion 2/8 Relative Motion (Translating Axes) 2/9 Constrained Motion of Connected Particles 2/10 Chapter Review 3 Kinetics of Particles 3/1 Introduction Section A Force, Mass, and Acceleration 3/2 Newton’s Second Law 3/3 Equation of Motion and Solution of Problems 3/4 Rectilinear Motion 3/5 Curvilinear Motion Section B Work and Energy 3/6 Work and Kinetic Energy 3/7 Potential Energy Section C Impulse and Momentum 3/8 Introduction 3/9 Linear Impulse and Linear Momentum 3/10 Angular Impulse and Angular Momentum Section D Special Applications 3/11 Introduction 3/12 Impact 3/13 Central-Force Motion 3/14 Relative Motion 3/15 Chapter Review 4 Kinetics of Systems of Particles 4/1 Introduction 4/2 Generalized Newton’s Second Law 4/3 Work-Energy 4/4 Impulse-Momentum 4/5 Conservation of Energy and Momentum 4/6 Steady Mass Flow 4/7 Variable Mass 4/8 Chapter Review Part II Dynamics of Rigid Bodies 5 Plane Kinematics of Rigid Bodies 5/1 Introduction 5/2 Rotation 5/3 Absolute Motion 5/4 Relative Velocity 5/5 Instantaneous Center of Zero Velocity 5/6 Relative Acceleration 5/7 Motion Relative to Rotating Axes 5/8 Chapter Review 6 Plane Kinetics of Rigid Bodies 6/1 Introduction Section A Force, Mass, and Acceleration 6/2 General Equations of Motion 6/3 Translation 6/4 Fixed-Axis Rotation 6/5 General Plane Motion Section B Work and Energy 6/6 Work-Energy Relations 6/7 Acceleration from Work-Energy; Virtual Work Section C Impulse and Momentum 6/8 Impulse-Momentum Equations 6/9 Chapter Review 7 Introduction to Three-Dimensional Dynamics of Rigid Bodies 7/1 Introduction Section A Kinematics 7/2 Translation 7/3 Fixed-Axis Rotation 7/4 Parallel-Plane Motion 7/5 Rotation about a Fixed Point 7/6 General Motion Section B Kinetics 7/7 Angular Momentum 7/8 Kinetic Energy 7/9 Momentum and Energy Equations of Motion 7/10 Parallel-Plane Motion 7/11 Gyroscopic Motion: Steady Precession 7/12 Chapter Review 8 Vibration and Time Response 8/1 Introduction 8/2 Free Vibration of Particles 8/3 Forced Vibration of Particles 8/4 Vibration of Rigid Bodies 8/5 Energy Methods 8/6 Chapter Review APPENDIX A Area Moments of Inertia APPENDIX B Mass Moments of Inertia B/1 Mass Moments of Inertia about an Axis B/2 Products of Inertia APPENDIX C Selected Topics of Mathematics C/1 Introduction C/2 Plane Geometry C/3 Solid Geometry C/4 Algebra C/5 Analytic Geometry C/6 Trigonometry C/7 Vector Operations C/8 Series C/9 Derivatives C/10 Integrals C/11 Newton’s Method for Solving Intractable Equations C/12 Selected Techniques for Numerical Integration APPENDIX D Useful Tables Table D/1 Physical Properties Table D/2 Solar System Constants Table D/3 Properties of Plane Figures Table D/4 Properties of Homogeneous Solids Table D/5 Conversion Factors; SI Units PROBLEMS INDEX PROBLEM ANSWERS EULA