机械原理：英文缩编版

Preface
What Alilities Define an Engineer?
Goals of the Text
Scope
What's New in the Third Edition?
Course Derelopment
Disclaimer
About the Authors
Acknowledgments
Symbols
What You Will Learn and Apply in the Study of the Kinematics and Dynamics of Machinery
CHAPTER 1 Mechanisms and Machines:Basic Concepts
1.1 Introduction
1.2 Tools Available to the Designer of Lindages and Other Mechanisms
Hints for Effective Computer Use Identifying a Need or a Problem
1.3 Systems of Units
Conversion Factors
1.4 Terminology and Definitions
Link
Frame
Joint or Kinematic Pair
Lower and Higher Pair
Closed-Loop Kinematic Chains
Open-Loop Kinematic Chains
Manipulators
Robots
Lindage
Planar Motion and Planar Linkages
Spatial Motion and Spatial Linkages
Inversion
Cycle and Period
1.5 Degrees of Freedom
Constraints Due to Joints
Planar Linkages
Determination of Degrees of Freedom for a Planar Linkage
One-Degree-of-Freedom Configurations
1.6 Classification of Closed Planar Four-Bar
Linkages:The Grashof Criterion
1.7 Transmission Angle
……
CHAPTER 2 Motion in Machinery:Positional Analysis of Planar Mechanisms
CHAPTER 3 Velcity Analysis of Mechanisms
CHAPTER 4 Acceleration Analysis of Mechanisms
CHAPTER 5 Design and Anslysis of Cam-and-Follower Systems
CHAPTER 6 Spur Gears:Design and Analysis
CHAPTER 7 Helical,Worm,and Bevel Gears:Design and Analysis
CHAPTER 8 Dricve Trains:Design and Analysis
CHAPTER 9 Static-Force Analysis
CHAPTER 10 Dynamic-Force Analysis
CHAPTER 11 Synthesis
Partial Answers to Selected Problems
Some Conversion Factors
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