PART 1 Materials Unit 1 Engineering Materials 2 Reading Material: Metallic and Nonmetallic Materials 4 Unit 2 Mechanical Properties of Metals 6 Reading Material: Stress and Strain 9 Unit 3 Steels 14 Reading Material��Selection of Construction Materials 17 Unit 4 Cast Iron 21 Reading Material: Metals and Their Use 23 Unit 5 Stainless Steels 25 Reading Material��Selection of Stainless Steel 27 PART 2 Forming Technology Unit 6 Casting 30 Reading Material: Ingot Casting 32 Unit 7 Forging 35 Reading Material: Forging 38 Unit 8 Heat Treatment of Metals 41 Reading Material: Heat Treatment of Steels 48 Unit 9 Welding 52 Reading Material: Welding 56 Unit 10 Die Casting 62 Reading Material: Sand Casting 64 PART 3 Mechanical Elements Unit 11 Gears 72 Reading Material: Spur Gears 74 Unit 12 Shafts and Couplings 78 Reading Material: Couplings 81 Unit 13 Clutches 86 Reading Material: Shafts, Clutches and Brakes 88 Unit 14 Rolling Contact Bearings 92 Reading Material: Bearings 94 Unit 15 Belts, Clutches, Brakes, and Chains 97 Reading Material: Worm Gear Sets 100 PART 4 Machining Tools Unit 16 Lathes 104 Reading Material: Machine Tools 106 Unit 17 Drills and Drilling Machines 109 Reading Material: Radial Drilling Machine 112 Unit 18 Milling, Shaper, Planer and Grinding Machines 113 Reading Material: Milling Machines and Grinding Machines 114 Unit 19 Machine Tool Tests, Accuracy Checking and Maintenance 119 Reading Material: Physical Basis of the Cutting Process 122 Unit 20 Nontraditional Manufacturing Processes 128 Reading Material: Cutting Forces and Cutting Power 131 PART 5 Engineering Machines Unit 21 The Two Luffing Cable Cranes 138 Reading Material��Hydraulic System 143 Unit 22 Komatsu D375A Bulldozer 147 Reading Material: Lubrication 152 Unit 23 Kawasaki Power Loader 156 Reading Material: Computer Technology 160 Unit 24 Komatsu Truck 168 Reading Material: Automobile Components 172 Unit 25 CAD/CAM/CAPP 178 Reading Material: Components of a Robot System 182 PART 6 Electric Knowledge and Automobile Unit 26 Numerical Control of Production Equipments (I) 186 Reading Material: Numerical Control of Production Equipments (II) 191 Unit 27 Basic Electricity and Magnetism 199 Reading Material: Direct-current Circuits 202 Unit 28 Electric Powers 206 Reading Material: Electrical Instruments and Electrical Measurements 210 Unit 29 Numerical Control Software 213 Reading Material: Transducers and Sensors 216 Unit 30 Automatic Control System 222 Reading Material: Artificial Intelligence for Automotive Manufacturing 228 �����īI 231