The book "Gear Manufacture and Performance" by Phillip J. Guichelaar, Bernard S. Levy, and Niranjan M. Parikh is a comprehensive technical guide focused on the manufacturing and performance of gears. Here is a detailed overview of the book:

Key Themes

1. Gear Manufacturing Processes:

   • The book covers various methods of gear manufacturing, including metal removal processes (hobbing, shaping, milling, shaving, grinding, honing, and lapping), casting processes, forging, and powder metallurgy.

2. Gear Materials and Properties:

   • It delves into the properties and selection of gear materials, including ferrous-based powder metallurgy gears.

3. Precision Gear Manufacturing:

   • The book emphasizes precision gear manufacturing techniques, including those used by precision gear makers and aerospace gear manufacturers.

4. Performance Optimization:

   • It discusses methods to optimize gear performance, including considerations for power transmission, accuracy of transmitted motion, and wear requirements.

5. Research and Development Needs:

   • The book highlights research needs in the gear industry, including areas of study and future directions for the precision gear industry.

Plot Summary

The book is structured to provide a thorough understanding of gear manufacture and performance. It begins with an introduction to the methodology of studying gear manufacturing and the various types of gears, including those that operate on parallel, non-parallel, and intersecting shafts. The book then delves into the terminology of gearing, manufacturing processes, and the profiles of gear companies.

It covers specific topics such as:

• Manufacturing of Gears: Detailed explanations of current manufacturing processes and their applications.
• Production Difficulties: Challenges faced by precision gear manufacturers and their impact on the industry.
• Future of the Precision Gear Industry: Predictions and recommendations for future advancements.
• Competitive Position of Gear Users: Analysis of the competitive landscape within the gear industry.

Critical Reception

While specific reviews of the book are not readily available, the content and structure suggest that it would be highly regarded in the field of mechanical engineering and manufacturing. The inclusion of detailed chapters on various manufacturing processes, material properties, and performance optimization indicates a comprehensive and authoritative approach. The book's focus on research needs and future directions also positions it as a valuable resource for both industry professionals and academia.

Conclusion

"Gear Manufacture and Performance" by Phillip J. Guichelaar, Bernard S. Levy, and Niranjan M. Parikh is a seminal work in the field of gear technology. It provides a detailed overview of gear manufacturing processes, material properties, and performance optimization, making it an essential reference for anyone involved in the design, production, or research of gears.