Nanomaterials By Severe Plastic Deformation

These proceedings of the "Second International Conference on Nanomaterials by Severe Plastic Deformation" review the enormous scientific avalanche that has been developing in the field over recent years. A valuable resource for any scientist and engineer working in this emerging field of nanotechnology.

Volume is indexed by Thomson Reuters CPCI-S (WoS). This special collection comprises 175 peer-reviewed articles on “Nanomaterials by Severe Plastic Deformation”. This large number of papers is a convincing demonstration of the relevance of bulk ultrafine grained and nanostructured materials, produced by severe plastic deformation, to a wide range of researchers and engineers. In fact, this community is growing, and the total number of articles in this edition is larger than that in the 2006 edition. The fact that the authors hail from 27 countries also reflects the truly world-wide activity in this field.

Severe Plastic Deformation (SPD) has proved to be an attractive tool for obtaining ultrafine-grained and nanocrystalline materials in bulk form; free of defects such as pores and impurities.

Volume is indexed by Thomson Reuters CPCI-S (WoS). The 200 peer-reviewed articles in this “Nanomaterials by Severe Plastic Deformation” special collection are a convincing demonstration of the relevance of bulk ultrafine grained and nanostructured materials, produced by severe plastic deformation, to a wide range of researchers and engineers., The total number of articles in this edition, larger than that in the 2008 edition, shows that this community is, in fact, growing. The coverage includes all aspects of NanoSPD: Principles of SPD Processing, Microstructural Evolution and Grain Refinement, Mechanical Properties of SPD Materials, Functional and other Properties of SPD Materials, Innovation and Applications.

Comprises 175 articles on 'Nanomaterials by Severe Plastic Deformation'. This title demonstrates the relevance of bulk ultrafine grained and nanostructured materials, produced by severe plastic deformation, to a wide range of researchers and engineers.

Recently, it was reported that nanostructured materials processed under high pressure by HPT and ECAP have an extraordinary combination of both high strength and high ductility, which are two desirable, but rarely co-existing properties. These findings indicate that high-pressure is a critical factor that can be employed to process nanostructured materials with superior mechanical, and possibly also physical, properties. It is the objective of this workshop to review our current knowledge, identify issues for future research, and discuss future directions on the processing and properties of nanostructured materials via SPD techniques, with a special emphasis on high-pressure effects. The 42 peer-reviewed papers in this book cover areas of high pressure effect on the nanostructure and properties of SPD-processed materials, fundamentals of nanostructured materials, development of high-pressure SPD technologies for commercializations, recent advances of SPD technologies as well as applications and future markets of SPD-processed nanostructured materials.

Material processing techniques that employ severe plastic deformation have evolved over the past decade, producing metals, alloys and composites having extraordinary properties. Variants of SPD methods are now capable of creating monolithic materials with submicron and nanocrystalline grain sizes. The resulting novel properties of these materials has led to a growing scientific and commercial interest in them. They offer the promise of bulk nanocrystalline materials for structural; applications, including nanocomposites of lightweight alloys with unprecedented strength. These materials may also enable the use of alternative metal shaping processes, such as high strain rate superplastic forming. Prospective applications for medical, automotive, aerospace and other industries are already under development.

Proceedings of a symposium sponsored by the Shaping and Forming Committee of the Materials Processing and Manufacturing Division (MPMD) and the Mechanical Behavior Committee (Jt. SMD/ASM-MSCTS) of the Structural Materials Division (SMD) of TMS (The Minerals, Metals & Materials Society) and held during the 2002 TMS Annual Meeting in Seattle, Washington February 17-21,2002.