Advanced Gear Manufacturing and Finishing

Advanced Gear Manufacturing and Finishing
Author: Kapil Gupta
Publisher: Academic Press
Total Pages: 242
Release: 2017-07-13
Genre: Technology & Engineering
ISBN: 012804506X

Advanced Gear Manufacturing and Finishing offers detailed coverage of advanced manufacturing technologies used in the production of gears, including new methods such as spark erosion machining, abrasive water jet machining, additive layer manufacturing, laser shaping, and sustainable manufacturing of gears. The industry in this area is constantly producing new settings where gears must endure ever increasing stresses, strains, and temperatures. Advanced methods in manufacturing, finishing, and surface property enhancement have emerged in recent years to meet these challenges. This unique book takes a critical look at the state-of-the-art research into these new methods, and the latest improvements to classic technologies in both gear manufacturing and finishing. This book is essential reading for researchers and engineers working in the fields of powertrain manufacturing, gear technology, and advanced manufacturing technologies. - Describes the machining systems, main components, and working procedures with the help of diagrams and photos. - Demonstrates the mechanisms and capabilities of new methods. - Shows improvements to a range of gear manufacturing and finishing technologies. - Provides a critical review of recent research in a range of fields relevant to gear manufacturing technologies.

Modern Gear Production

Modern Gear Production
Author: H J Watson
Publisher: Elsevier
Total Pages: 380
Release: 2013-10-22
Genre: Technology & Engineering
ISBN: 1483157342

Modern Gear Production focuses on the processes and methods in gear making. The book first gives information on the history of gear making and types of gears. Topics such as the classification of gears based on the disposition of their shafts; shafts lying in the same plane with axes intersecting; and shafts lying in parallel planes but with axes inclined to one another are then discussed. The text describes gear groups, tooth forms, and gear materials. Heat treatment of steels, casehardening, nitriding, induction hardening, sulfinuzing, and flame hardening are explained. The book takes a look at blank manufacture, gear milling, and gear shaping and planning. The text further examines gear hobbing. Topics include precision of hobbing machines, worm-wheel hobbing, hob setting, control of accuracy of gears, and hobbing gears for general purposes. The different kinds of hobs, profile grinding, and shaving and lapping are also discussed. The book also focuses on other manufacturing methods, such as thread whirling, broaching gear teeth, tooth rounding, work hardening, and electrochemical machining. The text is a vital source of data for readers interested in gear making.

Gear Hobbing, Shaping, and Shaving

Gear Hobbing, Shaping, and Shaving
Author: Robert Endoy
Publisher: Society of Manufacturing Engineers
Total Pages: 183
Release: 1990
Genre: Technology & Engineering
ISBN: 0872633837

Everyone involved in gear design and production will benefit from the practical guidelines in this book. Refer to it on-the-job for tips on process selection process planning, cycle time formulas and calculations, speeds and feeds, and volume considerations. This book also includes many examples to make your process planning and cycle time estimating easier.

Light Weight Materials

Light Weight Materials
Author: Kaushik Kumar
Publisher: John Wiley & Sons
Total Pages: 256
Release: 2021-12-20
Genre: Technology & Engineering
ISBN: 1119887658

In the automotive and aerospace industries, the need for strong yet light materials has given rise to extensive research into aluminum and magnesium alloys and formable titanium alloys. All of these are categorized as light weight materials. The distinguishing feature of light weight materials is that they are low density, but they have a wide range of properties and, as a result, a wide range of applications. This book provides researchers and students with an overview of the recent advancements in light weight material processing, manufacturing and characterization. It contains chapters by eminent researchers on topics associated with light weight materials, including on the current buzzword “composite materials”. First, this book describes the current status of light weight materials. Then, it studies applications of these materials, given that, as the densities vary, so do the applications, ranging from automobiles and aviation to bio-mechatronics. This book will therefore serve as an excellent guide to this field.

Gear Materials, Properties, and Manufacture

Gear Materials, Properties, and Manufacture
Author: Joseph R. Davis
Publisher: ASM International
Total Pages: 349
Release: 2005
Genre: Technology & Engineering
ISBN: 1615030492

All of the critical technical aspects of gear materials technology are addressed in this new reference work. Gear Materials, Properties, and Manufacture is intended for gear metallurgists and materials specialists, manufacturing engineers, lubrication technologists, and analysts concerned with gear failures who seek a better understanding of gear performance and gear life. This volume complements other gear texts that emphasize the design, geometry, and theory of gears. The coverage begins with an overview of the various types of gears used, important gear terminology, applied stresses and strength requirements associated with gears, and lubrication and wear. This is followed by in-depth treatment of metallic (ferrous and nonferrous alloys) and plastic gear materials. Emphasis is on the properties of carburized steels, the material of choice for high-performance power transmission gearing.

New Approaches to Gear Design and Production

New Approaches to Gear Design and Production
Author: Veniamin Goldfarb
Publisher: Springer Nature
Total Pages: 530
Release: 2020-01-25
Genre: Technology & Engineering
ISBN: 3030349454

This is the third book in a series devoted to gear design and production. Comprising papers by scientists and gear experts from around the globe, it covers recent developments in practically all spheres of mechanical engineering related to gears and transmissions. It describes advanced approaches to research, design, testing and production of various kinds of gears for a vast range of applications, with a particular focuses on advanced computer-aided approaches for gear analysis, simulation and design, the application of new materials and tribological issues.

Process Machine Interactions

Process Machine Interactions
Author: Berend Denkena
Publisher: Springer Science & Business Media
Total Pages: 517
Release: 2012-09-14
Genre: Technology & Engineering
ISBN: 3642324487

This contributed volume collects the scientific results of the DFG Priority Program 1180 Prediction and Manipulation of the Interactions between Structures and Processes. The research program has been conducted during the years 2005 and 2011, whereas the primary goal was the analysis of the interactions between processes and structures in modern production facilities. This book presents the findings of the 20 interdisciplinary subprojects, focusing on different manufacturing processes such as high performance milling, tool grinding or metal forming. It contains experimental investigations as well as mathematical modeling of production processes and machine interactions. New experimental advancements and novel simulation approaches are also included.

Advanced Gear Engineering

Advanced Gear Engineering
Author: Veniamin Goldfarb
Publisher: Springer
Total Pages: 499
Release: 2017-07-10
Genre: Technology & Engineering
ISBN: 331960399X

This book covers recent developments in practically all spheres of mechanical engineering related to different kinds of gears and transmissions. Topics treated range from fundamental research to the advanced applications of gears in various practical fields, prospects of manufacturing development, results and trends of numerical and experimental research of gears, new approaches to gear design and aspects of their optimization synthesis.

Aachen Forum on Gear Production

Aachen Forum on Gear Production
Author: Thomas Bergs
Publisher: Apprimus Wissenschaftsverlag
Total Pages: 214
Release: 2022-02-11
Genre: Technology & Engineering
ISBN: 3985550123

Although gears have been indispensable components in various sectors such as mechanical engineering, automotive engineering and industrial gear manufacturing for many decades, increasing requirements and current market developments are constantly presenting the transmission technology industries with new challenges. In modern gear transmissions, competition, besides the price, is determined by load-carrying capacity, operational reliability and noise excitation behavior. In the automotive industry in particular, reliable transmissions with high power density, low weight and minimal noise emissions are required. The current trend towards e-mobility, as well as general ecological and economical challenges to improve resource efficiency, lead to increased demands on gear quality and surface finish. In this context, the finishing and quality inspection of gears take on central roles. As the finishing of gears has a significant influence on their operational behavior, the reliability of the processes must be continuously ensured with regard to a high quality of the work result. Therefore, at this year's Aachen Forum on Gear Production, which is organized hand in hand by the WZL of RWTH Aachen University and the Research Association Transmission Technology (FVA), the focus is on finishing processes and quality inspection of gears. The spectrum of topics ranges from process and tool design in line with requirements to the manufacturing of individual gear geometries and measures for continuous quality assurance. Aspects of modern finishing processes for the generation of superfinished surfaces, quality inspection during production, and the economic efficiency of production and application are presented. The objective of the Aachen Forum on Gear Production is an exchange of knowledge and experience between engineers who are employed or have responsibility in the design, development, production, assembly, and application of gear drives. The individual technical presentations feature both manufacturers of machines and tools as well as users who report on their own practical experience. In addition, there are interesting presentations by research experts.

The Art of Gear Fabrication

The Art of Gear Fabrication
Author: Prem H. Daryani
Publisher: Industrial Press Inc.
Total Pages: 224
Release: 2001
Genre: Technology & Engineering
ISBN: 9780831131425

Provides beginners with sufficient information to independently process six typical gears step by step. Presents model numbers, capacity and addresses of gear machinery manufacturers and suppliers at the end of each process description. Offers gear designers practical and useful hints on reducing fabricating costs. Contains useful tables from commercial catalogs, including cross-references of different U.S. standards and American stainless steel materials with equivalent German, British, French and Italian materials. Discusses heat treatment in an easy-to-understand manner.