Deformation based processing of materials: Behaviour, performance, modelling and control is focused on two main areas: deformation based process behaviours and process performance in terms of how well it produces the needed shape and geometries and the requested properties of the deformed products. In addition, modelling and simulation is presented as an efficient approach to revealing the insight into the physical and scientific nature of the process in such a way as to create an in-depth and epistemological understanding of the process. From a process and tooling design prospective, control of inhomogeneous and unstable deformation and facilitation of the preferred materials flow is also featured in this book. How to efficiently reduce or even avoid the defects and effectively improve the quality of the deformed parts are a critical concern in this book.
The data, information and knowledge presented in these four categories are valuable and informative for the research and development of lightweight and high-performance products using deformation based processing industries. In addition, the text of this book is state-of-the-art, fundamental, practically significant, informative, readable and self-contained. The practicability of this book allows it to be not only a technical document but also a scientific and valuable literature for engineers, scientists, academics, research students and management professionals involved in deformation based materials processing, manufacturing, materials science and engineering, engineering mechanics, mechanical engineering and the management of the enterprises using the deformation based materials processing technologies in mass-production of related products. Therefore, readers of this book will benefit from the readability and practicability regardless of manufacturing, solidmechanics and materials science and engineering background.
- Covers process behaviors such as non-uniform deformation, unstable deformation and material flow phenomena, process performance related to the occurrence of different kinds of defects in deformation based processing, archiving desired shapes and geometries, securing the tailored properties of the fabricated products
- Includes modelling and simulation of the entire deformation process
- Looks at control of the preferred deformation, undesirable material flow, avoidance and reduction of defects, and improving the dimensional accuracy, surface quality and microstructure construction of the produced products
Engineers and management professionals in mechanical, manufacturing engineering, materials science and engineering, Academics, researchers and graduate students who are doing researches related to manufacturing, materials processing, mechanics of materials
1. Introduction and Background
2. Behaviours in deformation based processing of materials
3. Elastic deformation induced springback defects
4. Tension deformation induced plastic instability
5. Compression deformation induced instability
6. Inhomogeneous deformation induced surface roughing defects
7. Inhomogeneous deformation induced flow defects
8. Microstructure abnormality related defects
- No. of pages:
- © Elsevier 2019
- 1st October 2018
- Paperback ISBN:
Dr. H. Li is a full professor in materials processing at the Northwestern Polytechnical University of China. In the last decade, he has been focused on the research of plasticity related solid mechanics, multi-scale and multi-physics modelling and simulation of deformation based manufacturing processes and precision forming of hard-to-deform materials with difficult-to-form complex shaped structures. He has accumulated extensive research experience in the field of materials processing and manufacturing engineering. He has secured 7 funds from the National Science Foundation of China and other governmental funding agencies and industries in deformation based materials processing. In 2015, he was awarded the prestigious National Science Fund for Excellent Young Scholars and enrolled in the National Youth Top-notch Talent Program in China. He has published over 100 peer reviewed research articles, which have generated a significant impact in the field of materials processing and manufacturing.
Northwestern Polytechnical University of China
Dr M.W. Fu is a leading expert in the area of materials processing and manufacturing engineering. He has been leading the deformation based processing research, especially in micro-scaled deformation based manufacturing and has developed a world-class research group in this filed at The Hong Kong Polytechnic University. His main research endeavours are more focused on deformation based manufacturing, numerical simulation and practical applications, product design and development, and micro-mechanics by using computer-aided design and finite element simulation technologies and explore the physics and science nature behind these explorations. He has secured 8 research projects from the General Research Fund (GRF), Innovation and Technology Fund from the Innovation and Technology Commission of Hong Kong Government, and the National Science Foundation of China after 2007. His research findings have significantly benefited the development of metal forming technologies. His original and creative researches especially on prediction and assessment of metal formed product quality enhancement and assurance and microforming, etc., have led to more than 160 published/accepted SCI journal papers, 4 monographs published by Marcel Dekker (New York) and Springer-Verlag London Ltd, etc..
Hong Kong Polytechnic University