Machine Elements in Mechanical Design

For courses in Machine Design

The concepts, procedures, data, and analysis techniques needed to design and integrate machine elements into mechanical devices and systems. Thousands of students have used this book to learn about the principles and practices of mechanical design for over three decades - and many practicing engineers have either continued to use it in their careers, or newly discovered it as an invaluable resource in their work. The emphasis is on applying the technology of various machine elements while consistently considering those elements in the context of the larger machine of which they are a part.

Appreciated for its readability, while recognised for its technical strength and comprehensive coverage of the material, Machine Elements in Mechanical Design is the ideal guide to the skills and knowledge needed for success in this field. Throughout, references to a broad array of available resources, from industrial sources and professional organisations, promote practical decision making in design and provide excellent preparation for moving from an academic environment to a professional position with strong, long-term growth potential. Continuing the book's emphasis on proven approaches and the use of readily available materials, and its focus on practical, safe, and efficient design, this edition includes new content and adjustments contributed by the two new coauthors and features stronger technical content in stress analysis, a wider set of technical topics, and beautiful enhancements to the visual attractiveness of the book throughout numerous new full-colour graphic illustrations.

• Part 1 Principles of Design and Stress Analysis
• 1 The Nature of Mechanical Design
• 2 Materials in Mechanical Design
• 3 Stress and Deformation Analysis
• 4 Combined Stresses
• 5 Design for Different Types of Loading
• 6 Columns
• Part 2 Design of a Mechanical Drive
• 7 Belt Drives and Chain Drives
• 8 Kinematics of Gears
• 9 Spur Gear Design
• 10 Helical Gears, Bevel Gears, and Wormgearing
• 11 Keys, Couplings, and Seals
• 12 Shaft Design
• 13 Tolerances and Fits
• 14 Rolling Contact Bearings
• 15 Completion of the Design of a Power Transmission
• Part 3 Design Details and Other Machine Elements
• 16 Plain Surface Bearings
• 17 Linear Motion Elements
• 18 Springs
• 19 Fasteners
• 20 Machine Frames, Bolted Connections, and Welded Joints
• 21 Electric Motors and Controls
• 22 Motion Control: Clutches and Brakes
• 23 Design Projects
• List of Appendices
• Appendix 1 Properties of Areas
• Appendix 2 Preferred Basic Sizes and Screw Threads
• Appendix 3 Design Properties of Carbon and Alloy Steels
• Appendix 4 Properties of Heat-Treated Steels
• Appendix 5 Properties of Carburized Steels
• Appendix 6 Properties of Stainless Steels
• Appendix 7 Properties of Structural Steels
• Appendix 8 Design Properties of Cast Iron - U.S. Units Basis
• Appendix 8A Design Properties of Cast Iron - SI Units Basis
• Appendix 9 Typical Properties of Aluminum
• Appendix 10-1 Properties of Die-Cast Zinc Alloys
• Appendix 10-2 Properties of Die-Cast Magnesium Alloys
• Appendix 11-1 Properties of Nickel-Based Alloys
• Appendix 11-2 Properties of Titanium Alloys
• Appendix 12 Properties of Bronzes, Brasses, and Other Copper Alloys
• Appendix 13 Typical Properties of Selected Plastics
• Appendix 14 Beam-Deflection Formulas
• Appendix 15 Commercially Available Shapes Used for Load-Carrying Members
• Appendix 16 Conversion Factors
• Appendix 17 Hardness Conversion Table
• Appendix 18 Stress Concentration Factors
• Appendix 19 Geometry Factor, I, for Pitting for Spur Gear

Robert L. Mott is professor emeritus of engineering technology at the University of Dayton. He holds the Bachelor of Mechanical Engineering degree from General Motors Institute (Now Kettering University) and the Master of Science in Mechanical Engineering from Purdue University. He has authored three textbooks; Applied Fluid Mechanics, 7th Edition (2015) and Machine Elements in Mechanical Design, 6th Edition (2018), published by Pearson/Prentice-Hall; and Applied Strength of Materials, 6th Edition (2017) published by CRC Press. His work experience includes serving as a research engineer for General Motors Corporation, consulting for industrial clients, working for the University of Dayton Research Institute, leading the Center for Advanced Manufacturing for UDRI, and expert witness for accident analysis cases for industrial and automotive accident cases.

Edward M. Vavrek is an associate professor in mechanical engineering technology at Purdue University Northwest. He received his Bachelor of Science in Mechanical Engineering from Purdue University Calumet, Masters in Business Administration from Indiana University Northwest, and Masters in Mechanical and Aeronautical Engineering from the Illinois Institute of Technology. He has significant industrial experience in design and development of machinery, using SolidWorks and Inventor, within the printing/converting, shipbuilding, railroad, steel mill, and automotive industries. He has presented multiple papers on his software developed for the area of machine design. He holds one U.S. patent.

Dr. Jyhwen Wang, Ph.D. is a professor with dual appointment in the departments of Engineering Technology and Industrial Distribution and Mechanical Engineering at Texas A&M University in College Station, TX. He holds the degrees of Ph.D. in Mechanical Engineering and Master of Engineering in Manufacturing Engineering from Northwestern University in Evansville, IL, the M.S. in Industrial Engineering and Operations Research from Syracuse University in Syracuse, NY, and the B.S. in Industrial Engineering from Tunghai University in Taichung, Taiwan. He has participated in funded research and education projects as PI or Co-PI. He has written book sections for Manufacturing Processes for Engineering Materials (2003) and Manufacturing Engineering and Technology (2001) by Kalpakjian and Schmid published by Prentice Hall.