Название: Remanufacturing and Advanced Machining Processes for New Materials and Components
Автор: E.S. Gevorkyan, M. Rucki, V.P. Nerubatskyi
Издательство: CRC Press
Год: 2022
Страниц: 205
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Remanufacturing and Advanced Machining Processes for Materials and Components presents current and emerging techniques for machining of new materials and restoration of components, as well as surface engineering methods aimed at prolonging the life of industrial systems. It examines contemporary machining processes for new materials, methods of protection and restoration of components, and smart machining processes.

Manufacturing processes are directly concerned with the change of form, dimensions, and certain properties of a part being produced. A wide spectrum of processes can be applied to achieve the goal, such as cutting, grinding, bending, forging, heat treatment, gluing, brazing, welding, bluing, diffusion welding, industrial etching, electrolysis, deep and surface hardening, explosive welding, water-jet cutting, sand-blasting, and treatment with high-frequency current. In the present book, the authors attempted to focus primarily on the restoration techniques of EoL products and some surface engineering processes that improve the wear resistance of the components. The reader will be able to familiarize himself with finding out relatively new manufacturing processes and recent modifications to the conventional manufacturing processes.

Thus, in the first chapter, machining processes for new materials are described, such as lost foam casting, diamond and diamond spark grinding, ultrasonic machining methods, cutting and shaping of the materials with an ion beam, waterjet, laser, and plasma. Additional attention is paid to the recent trends in material joining techniques and the methods increasing the accuracy of machining. In the second chapter, the contemporary additive and hybrid methods of protection and restoration of components are presented in the context of the product life cycle. Firstly, protective and technological coatings related to the initial stages of a product life cycle, such as hot forming processes and heat treatment, are described. Next, the methods aimed at prolonging working time such as thermal and vacuum spraying or beam coating methods are characterized and described.

The third chapter is dedicated to the recent trends in industrial enterprises in the frames of computer-integrated manufacturing (CIM) and the increasing application of the so-called smart machining processes aided with Artificial Intelligence (AI). These techniques are supporting the intelligent utilization of manufacturing resources and adaptive adjustment of production processes that support the level of organization called smart factories.

- Details a variety of advanced machining processes, new materials joining techniques, and methods to increase machining accuracy
- Presents innovative methods for protection and restoration of components primarily from the perspective of remanufacturing and protective surface engineering
- Discusses smart machining processes, including computer-integrated manufacturing and rapid prototyping, and smart materials
- Provides a comprehensive summary of state-of-the-art in every section and a description of manufacturing methods
- Describes the applications in recovery and enhancing purposes and identifies contemporary trends in industrial practice, emphasizing resource savings and performance prolongation for components and engineering systems

The book is aimed at a range of readers, including graduate-level students, researchers, and engineers in mechanical, materials, and manufacturing engineering, especially those focused on resource savings, renovation, and failure prevention of components in engineering systems.