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Table of Contents
Intro
Preface
Contents
About the Authors
Symbols
Indices and Distinctions
1 Motivation and Introduction to Machine Dynamics
1.1 Introduction
1.2 Definitions
1.3 Types of Motion
1.3.1 Plane Motion
1.3.2 Spiral Movement
1.3.3 Spherical Motion
1.3.4 Spatial Motion
1.4 Types of Levers
1.5 Connection and Its Types
1.6 Degree of Freedom
1.7 Four-Bar Linkage
1.8 Equivalent Mechanisms
Some Examples of ``Motivation and Introduction to Machine Dynamics''
Answers for the Examples of ``Motivation and Introduction to Machine Dynamics''
2 Displacement and Velocity Analysis
2.1 Introduction
2.2 Velocity Equations for the Curve Motion
2.3 Angular Motion
2.4 Analytical Method of Velocity Analysis
2.5 Graphical Method for Velocity Analysis
2.6 Instantaneous Center of Rotation Method for Velocity Analysis
2.6.1 Instantaneous Center of Velocity
2.6.2 Kennedy's Theorem
2.6.3 Determining the Velocity with the Help of Instantaneous Centers
2.7 Using the Transmission Line for Velocity Analysis
Some Examples of ``Displacement and Velocity Analysis''
Answers for the Examples of ``Displacement and Velocity Analysis''
3 Acceleration Analysis
3.1 Introduction
3.2 Acceleration Equations for Curved Motions
3.3 Analytical Method for the Study of Acceleration
3.4 Drawing Method for Checking Acceleration
Some Examples of ``Acceleration Analysis''
Answers for the Examples of ``Acceleration Analysis''
4 Force Analysis of Mechanisms
4.1 Introduction
4.2 Inertia Force and Torque
4.3 Determination of Forces
4.4 Force Analysis Methods for Linkages
4.4.1 Superposition Method
4.4.2 Matrix Method
4.4.3 Virtual Work Method
4.4.4 Force Analysis of the Linkage Using Complex Numbers
4.5 Determining the Center of Mass and Moment of Inertia
4.6 Center of Percussion
4.7 Dynamically Equivalent Masses
4.8 Flywheel
4.8.1 Coefficient of Fluctuation
4.8.2 Mass of the Flywheel for a Known Coefficient of Fluctuation of Speed
4.8.3 Flywheel of an Internal Combustion Engine
4.9 Gyroscopic Effects
Some Examples of ``Force Analysis of Mechanisms''
Answers for the Examples of ``Force Analysis of Mechanisms''
5 Cams
5.1 Introduction
5.2 Classification of Cams
5.3 Cam Mechanisms
5.3.1 Disk Cams with Radial Flat-Faced Followers
5.3.2 Cams with Positive Return Follower
5.3.3 Cylindrical Cams
5.3.4 Inverse Cams
5.4 Cam Displacement Diagrams
5.5 Dynamic Loading
Some Examples of ``Cams''
Answers for the Examples of ``Cams''
6 Gear Trains
6.1 Introduction
6.2 Gear Vocabulary
6.3 Types of Gears
6.4 Rotation Direction of Engaged Gears
6.5 Gear Trains
6.5.1 Simple and Hybrid Gear Trains
6.5.2 Epicyclic Gear Train
Some Examples of ``Gear Trains''
Answers for the Examples of ``Gear Trains''
7 Balancing
Preface
Contents
About the Authors
Symbols
Indices and Distinctions
1 Motivation and Introduction to Machine Dynamics
1.1 Introduction
1.2 Definitions
1.3 Types of Motion
1.3.1 Plane Motion
1.3.2 Spiral Movement
1.3.3 Spherical Motion
1.3.4 Spatial Motion
1.4 Types of Levers
1.5 Connection and Its Types
1.6 Degree of Freedom
1.7 Four-Bar Linkage
1.8 Equivalent Mechanisms
Some Examples of ``Motivation and Introduction to Machine Dynamics''
Answers for the Examples of ``Motivation and Introduction to Machine Dynamics''
2 Displacement and Velocity Analysis
2.1 Introduction
2.2 Velocity Equations for the Curve Motion
2.3 Angular Motion
2.4 Analytical Method of Velocity Analysis
2.5 Graphical Method for Velocity Analysis
2.6 Instantaneous Center of Rotation Method for Velocity Analysis
2.6.1 Instantaneous Center of Velocity
2.6.2 Kennedy's Theorem
2.6.3 Determining the Velocity with the Help of Instantaneous Centers
2.7 Using the Transmission Line for Velocity Analysis
Some Examples of ``Displacement and Velocity Analysis''
Answers for the Examples of ``Displacement and Velocity Analysis''
3 Acceleration Analysis
3.1 Introduction
3.2 Acceleration Equations for Curved Motions
3.3 Analytical Method for the Study of Acceleration
3.4 Drawing Method for Checking Acceleration
Some Examples of ``Acceleration Analysis''
Answers for the Examples of ``Acceleration Analysis''
4 Force Analysis of Mechanisms
4.1 Introduction
4.2 Inertia Force and Torque
4.3 Determination of Forces
4.4 Force Analysis Methods for Linkages
4.4.1 Superposition Method
4.4.2 Matrix Method
4.4.3 Virtual Work Method
4.4.4 Force Analysis of the Linkage Using Complex Numbers
4.5 Determining the Center of Mass and Moment of Inertia
4.6 Center of Percussion
4.7 Dynamically Equivalent Masses
4.8 Flywheel
4.8.1 Coefficient of Fluctuation
4.8.2 Mass of the Flywheel for a Known Coefficient of Fluctuation of Speed
4.8.3 Flywheel of an Internal Combustion Engine
4.9 Gyroscopic Effects
Some Examples of ``Force Analysis of Mechanisms''
Answers for the Examples of ``Force Analysis of Mechanisms''
5 Cams
5.1 Introduction
5.2 Classification of Cams
5.3 Cam Mechanisms
5.3.1 Disk Cams with Radial Flat-Faced Followers
5.3.2 Cams with Positive Return Follower
5.3.3 Cylindrical Cams
5.3.4 Inverse Cams
5.4 Cam Displacement Diagrams
5.5 Dynamic Loading
Some Examples of ``Cams''
Answers for the Examples of ``Cams''
6 Gear Trains
6.1 Introduction
6.2 Gear Vocabulary
6.3 Types of Gears
6.4 Rotation Direction of Engaged Gears
6.5 Gear Trains
6.5.1 Simple and Hybrid Gear Trains
6.5.2 Epicyclic Gear Train
Some Examples of ``Gear Trains''
Answers for the Examples of ``Gear Trains''
7 Balancing