制造工程与技术 机加工 英文版 第6版PDF电子书下载

制造工程与技术——机加工 1

影印改编版序 1

Machining Processes and Machine Tools 1

13 Fundamentals of Machining 4

13.1 Introduction 4

13.2 Mechanics of Cutting 6

13.3 Cutting Forces and Power 16

13.4 Temperatures in Cutting 19

13.5 Tool Life: Wear and Failure 22

13.6 Surface Finish and Integrity 29

13.7 Machinability 31

Summary 35

Key Terms 36

Bibliography 36

Review Questions 36

Qualitative Problems 37

Quantitative Problems 37

Synthesis, Design, and Projects 38

14 Cutting-Tool Materials and Cutting Fluids 39

14.1 Introduction 39

14.2 High-speed Steels 43

14.3 Cast-cobalt Alloys 44

14.4 Carbides 44

14.5 Coated Tools 48

14.6 Alumina-based Ceramics 52

14.7 Cubic Boron Nitride 53

14.8 Silicon-nitride-based Ceramics 53

14.9 Diamond 53

14.10 Whisker-reinforced Materials and Nanomaterials 54

14.11 Tool Costs and Reconditioning of Tools 55

14.12 Cutting Fluids 55

Summary 60

Key Terms 60

Bibliography 61

Review Questions 61

Qualitative Problems 61

Quantitative Problems 62

Synthesis, Design, and Projects 62

15 Machining Processes: Turning and Hole Making 63

15.1 Introduction 63

15.2 The Turning Process 66

15.3 Lathes and Lathe Operations 74

15.4 Boring and Boring Machines 89

15.5 Drilling, Drills, and Drilling Machines 91

15.6 Reaming and Reamers 100

15.7 Tapping and Taps 101

Summary 103

Key Terms 104

Bibliography 104

Review Questions 104

Qualitative Problems 105

Quantitative Problems 105

Synthesis, Design, and Projects 106

16 Machining Processes: Milling, Broaching, Sawing,Filing, and Gear Manufacturing 107

16.1 Introduction 107

16.2 Milling and Milling Machines 108

16.3 Planing and Shaping 122

16.4 Broaching and Broaching Machines 123

16.5 Sawing 126

16.6 Filing 129

16.7 Gear Manufacturing by Machining 129

Summary 137

Key Terms 138

Bibliography 138

Review Questions 138

Qualitative Problems 139

Quantitative Problems 139

Synthesis, Design, and Projects 140

17 Machining Centers, Machine-Tool Structures,and Machining Economics 141

17.1 Introduction 141

17.2 Machining Centers 142

17.3 Machine-tool Structures 150

17.4 Vibration and Chatter in Machining Operations 154

17.5 High-speed Machining 157

17.6 Hard Machining 159

17.7 Ultraprecision Machining 159

17.8 Machining Economics 161

Summary 165 Key Terms 165

Bibliography 165

Review Questions 165

Qualitative Problems 166

Quantitative Problems 166

Synthesis, Design, and Projects 166

18 Abrasive Machining and Finishing Operations 167

18.1Introduction 167

18.2Abrasives and Bonded Abrasives 169

18.3The Grinding Process 175

18.4Grinding Operations and Machines 184

18.5Design Considerations for Grinding 192

18.6Ultrasonic Machining 192

18.7Finishing Operations 194

18.8Deburring Operations 198

18.9 Economics of Abrasive Machining and Finishing Operations 201

Summary 202

Key Terms 203

Bibliography 203

Review Questions 204

Qualitative Problems 204

Quantitative Problems 205

Synthesis, Design, and Projects 205

19 Advanced Machining Processes 207

19.1Introduction 207

19.2Chemical Machining 209

19.3Electrochemical Machining 213

19.4Electrochemical Grinding 216

19.5Electrical-discharge Machining 217

19.6Laser-beam Machining 222

19.7Electron-beam Machining 225

19.8Water-jet Machining 226

19.9Abrasive-jet Machining 227

19.10Hybrid Machining Systems 228

19.11 Econonics of Advanced Machining Processes 229

Summary 232

Key Terms 232

Bibliography 232

Review Questions 233

Qualitative Problems 233

Quantitative Problems 233

Synthesis, Design, and Projects 234

Micromanufacturing and Fabrication of Microelectronic Devices 235

20Fabrication of Microelectronic Devices 238

20.1 Introduction 238

20.2 Clean Rooms 241

20.3 Semiconductors and Silicon 242

20.4 Crystal Growing and Wafer Preparation 243

20.5 Film Deposition 246

20.6 Oxidation 247

20.7 Lithography 248

20.8 Etching 256

20.9 Diffusion and Ion Implantation 264

20.10 Metallization and Testing 266

20.11 Wire Bonding and Packaging 268

20.12 Yield and Reliability 273

20.13 Printed Circuit Boards 274

Summary 275

Key Terms 276

Bibliography 276

Review Questions 277

Qualitative Problems 277

Quantitative Problems 278

Synthesis, Design, and Projects 278

21Fabrication of Microelectromechanical Devices and Systems and Nanoscale Manufacturing 279

21.1 Introduction 279

21.2 Micromachining of MEMS Devices 281

21.3 The LIGA Microfabrication Process 292

21.4 Solid Free-form Fabrication of Devices 298

21.5 Nanoscale Manufacturing 303

Summary 306

Key Terms 306

Bibliography 306

Review Questions 307

Qualitative Problems 307

Quantitative Problems 308

Synthesis, Design, and Projects 308

Surface Technology 309

22Surface Roughness and Measurement; Friction,Wear, and Lubrication 311

22.1 Introduction 311

22.2 Surface Structure and Integrity 312

22.3 Surface Texture and Roughness 313

22.4 Friction 317

22.5 Wear 321

22.6 Lubrication 324

22.7 Metalworking Fluids and Their Selection 326

Summary 330

Key Terms 330

Bibliography 331

Review Questions 331

Qualitative Problems 331

Quantitative Problems 332

Synthesis, Design, and Projects 332

23Surface Treatments, Coatings, and Cleaning 333

23.1 Introduction 333

23.2 Mechanical Surface Treatments 334

23.3 Mechanical Plating and Cladding 336

23.4 Case Hardening and Hard Facing 336

23.5 Thermal Spraying 337

23.6 Vapor Deposition 339

23.7 Ion Implantation and Diffusion Coating 342

23.8 Laser Treatments 342

23.9 Electroplating, Electroless Plating, and Electroforming 343

23.10 Conversion Coatings 346

23.11 Hot Dipping 347

23.12 Porcelain Enameling; Ceramic and Organic Coatings 348

23.13 Diamond Coating and Diamondlike Carbon 349

23.14 Surface Texturing 350

23.15 Painting 350

23.16 Cleaning of Surfaces 351

Summary 353

Key Terms 353

Bibliography 353

Review Questions 354

Qualitative Problems 354

Quantitative Problems 354

Synthesis, Design, and Projects 355

Manufacturing in a Competitive Environment 357

24Automation of Manufacturing Processes 359

24.1 Introduction 359

24.2 Automation 361

24.3 Numerical Control 368

24.4 Adaptive Control 374

24.5 Material Handling and Movement 376

24.6 Industrial Robots 379

24.7 Sensor Technology 385

24.8 Flexible Fixturing 389

24.9 Assembly Systems 391

24.10 Design Considerations for Fixturing, Assembly, Disassembly,and Servicing 394

24.11 Economic Considerations 397

Summary 397

Key Terms 398

Bibliography 398

Review Questions 399

Qualitative Problems 399

Quantitative Problems 400

Synthesis, Design, and Projects 400

25Computer-Aided Manufacturing 401

25.1 Introduction 401

25.2 Manufacturing Systems 402

25.3 Computer-integrated Manufacturing 402

25.4 Computer-aided Design and Engineering 405

25.5 Computer-aided Manufacturing 412

25.6 Computer-aided Process Planning 412

25.7 Computer Simulation of Manufacturing Processes and Systems 415

25.8 Group Technology 416

Summary 423

Key Terms 423

Bibliography 423

Review Questions 424

Qualitative Problems 424

Synthesis, Design, and Projects 424

26Computer-Integrated Manufacturing Systems 425

26.1 Introduction 425

26.2 Cellular Manufacturing 426

26.3 Flexible Manufacturing Systems 428

26.4 Holonic Manufacturing 430

26.5 Just-in-time Production 432

26.6 Lean Manufacturing 433

26.7 Communications Networks in Manufacturing 435

26.8 Artificial Intelligence 437

26.9 Economic Considerations 440

Summary 440

Key Terms 441

Bibliography 441

Review Questions 442

Qualitative Problems 442

Synthesis, Design, and Projects 442

27Product Design and Process Selection in a Competitive Environment 443

27.1 Introduction 443

27.2 Product Design 444

27.3 Product Quality and Life Expectancy 447

27.4 Life-cycle Assessment and Sustainable Manufacturing 448

27.5 Material Selection for Products 450

27.6 Material Substitution 454

27.7 Manufacturing Process Capabilities 456

27.8 Process Selection 460

27.9 Manufacturing Costs and Cost Reduction 464

Summary 469

Key Terms 469

Bibliography 470

Review Questions 470

Qualitative Problems 470

Synthesis, Design, and Projects 471