机械工程专业英语PDF电子书下载

PART 1 MATERIALS AND HEAT TREATMENT 1

Unit 1 Introduction to Materials 1

Unit 2 Introduction to Materials(Continued 1) 5

Unit 3 Introduction to Materials(Continued 2) 10

Unit 4 Heat Treatment of Steel 14

Unit 5 Steels 20

Unit 6 Cast Irons 24

PART 2 MACHINE DESIGN 29

Unit 7 Shafts and Couplings 29

Unit 8 Spur Gears 32

Unit 9 Machine Designed 35

Unit 10 The Strength of Mechanical Elements 39

Unit 11 Mechanisms and Machines:Basic Concepts 42

PART 3 MANUFACTURING 46

Unit 12 Engine Lathe 46

Unit 13 Milling Machines and Grinding Machines 51

Unit 14 Cutting Forces and Cutting Power 55

Unit 15 Forging 61

Unit 16 Tooling for Forging Operations 66

Unit 17 Mold Design and Construction 71

Unit 18 Gas-Welding Processes 74

PART 4 COMPUTERIZED MANUFACTURING TECHNOLOGIES 77

Unit 19 NC Machines 77

Unit 20 The Computer and Manufacturing 80

Unit 21 Computers in Design and Manufacturing 83

Unit 22 Industrial Robots 87

Unit 23 Virtual Manufacturing 90

PART 5 ENGINEERING MACHINERY 94

Unit 24 Liner Materials for Ball Mills 94

Unit 25 Mill Liner Design 96

Unit 26 Technical Requirements(Kiln Shell) 100

Unit 27 The Rotary Kiln 103

PART 6 READING MATERIALS 105

Unit 28 Welding and Brazing 105

Unit 29 Choosing a Crusher Automations System 108

Unit 30 Automation and Robotics 112

Unit 31 Types and Uses of Automatic Test Equipment 116

Unit 32 Introduction to Technical Writing 120

Unit 33 Programmable Controllers 124

Unit 34 CAD/CAM 126

Unit 35 Flexible Manufacturing System 128

Unit 36 Computer Techniques in Vibration Analysis 130

Unit 37 Pressure Transducers 132

Unit 38 Tolerances and Surface Roughness 134

Unit 39 Feedback and Its Effects 136

Unit 40 The World of Sensors 139

附录1 The Format of Technical Paper（科技论文的格式） 142

附录2 科技英语翻译基础 144