Mechanical Properties And Deformation Behavior Of Materials Having Ultra Fine Microstructures

Author : M. Nastasi
Publisher : Springer Science & Business Media
ISBN 13 : 9401117659
Total Pages : 616 pages
Book Rating : 4.54/5 ( download)

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Download or read book Mechanical Properties and Deformation Behavior of Materials Having Ultra-Fine Microstructures written by M. Nastasi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an attempt to meet the demand for new ultra-high strength materials, the processing of novel material configurations with unique microstructure is being explored in systems which are further and further from equilibrium. One such class of emerging materials is the so-called nanophased or nanostructured materials. This class of materials includes metals and alloys, ceramics, and polymers characterized by controlled ultra-fine microstructural features in the form oflayered, fibrous, or phase and grain distribution. While it is clear that these materials are in an early stage of development, there is now a sufficient body of literature to fuel discussion of how the mechanical properties and deformation behavior can be controlled through control of the microstructure. This NATO-Advanced Study Institute was convened in order to assess our current state of knowledge in the field of mechanical properties and deformation behavior in materials with ultra fine microstructure, to identify opportunities and needs for further research, and to identify the potential for technological applications. The Institute was the first international scientific meeting devoted to a discussion on the mechanical properties and deformation behavior of materials having grain sizes down to a few nanometers. Included in these discussions were the topics of superplasticity, tribology, and the supermodulus effect. Lectures were also presented which covered a variety of other themes including synthesis, characterization, thermodynamic stability, and general physical properties.

Author : C.J. McHargue
Publisher : Springer Science & Business Media
ISBN 13 : 1461563399
Total Pages : 294 pages
Book Rating : 4.96/5 ( download)

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Download or read book Synthesis and Properties of Advanced Materials written by C.J. McHargue and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesis and Properties of Advanced Materials provides an overview of some of the most exciting developments in advanced materials. The book contains review papers based on tutorial lectures given at The First Pan American Advanced Study Institute held in Merida, Mexico, 1995. Each paper serves as a comprehensive introduction and review to the topic covered. Topics included: diamond and related materials, nanocrystalline metals and ceramics, Co-based alloys for biomedical applications, high-temperature superconductivity materials, composite materials, cement-based materials, ion-implanted ceramics and structural ceramics. Each chapter emphasizes the relationships among processing parameters, micro-structure and properties. Synthesis and Properties of Advanced Materials provides an excellent review of the state of the art in advanced materials for the working engineer or researcher. Students will also find this text an accessible introduction to the field.

Author : Nisrin Rizek Abdel Al
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.14/5 ( download)

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Download or read book An Experimental Study of Deformation and Fracture of a Nanostructured Metallic Material written by Nisrin Rizek Abdel Al and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The mechanical properties of materials strongly depend on their microstructure. Therefore, engineering the material's microstructure can lead to improving its mechanical properties. One method for enhancing the strength of metallic materials consists of refining the grain size down to the nanometer scale. Such nanostructured materials possess remarkable strength without using conventional metallurgical strengthening methods. However, this strength often comes at the expense of workhardening capacity, thus favoring flow localization and loss of ductility and toughness. The deformation behavior of nanostructured metallic materials has been extensively studied in the literature. However, little is known of their fracture behavior. In this study, the mechanical behavior of a nanostructured, nearly pure material is investigated in order to link processing conditions, microstructure, and fracture locus in stress space. With focus laid on BCC materials which can undergo a ductile-to-brittle transition, Interstitial- Free (IF) steel is chosen. The microstructure is refined using Severe Plastic Deformation (SPD) to achieve ultra-fine grain (UFG) materials with grain sizes in the range 100nm- 1 mu m. Equal Channel Angular Extrusion (ECAE) is used to obtain three types of UFG-IF steel microstructures by varying the extrusion rate and processing temperature. The deformation behavior is investigated for the three UFG materials using round smooth bars and is compared with the behavior of the as-received material. The damage behavior and the fracture mechanisms are studied using tensile round notched bars with varying notch radii. The findings indicate a remarkable combination of strength and notch ductility at room temperature, including for the material with the finest microstructure. They also point to the need for careful characterization of temperature effects before such materials can be considered in structural applications.

Author : Yong Hao Zhao
Publisher : Trans Tech Publications Ltd
ISBN 13 : 3038134651
Total Pages : 270 pages
Book Rating : 4.57/5 ( download)

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Download or read book Advanced Mechanical Properties and Deformation Mechanisms of Bulk Nanostructured Materials written by Yong Hao Zhao and published by Trans Tech Publications Ltd. This book was released on 2011-05-17 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special topic volume with invited peer reviewed papers only

Author : Albano Cavaleiro
Publisher : Springer Science & Business Media
ISBN 13 : 0387487565
Total Pages : 671 pages
Book Rating : 4.64/5 ( download)

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Download or read book Nanostructured Coatings written by Albano Cavaleiro and published by Springer Science & Business Media. This book was released on 2007-02-19 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book delivers practical insight into a broad range of fields related to hard coatings, from their deposition and characterization up to the hardening and deformation mechanisms allowing the interpretation of results. The text examines relationships between structure/microstructure and mechanical properties from fundamental concepts, through types of coatings, to characterization techniques. The authors explore the search for coatings that can satisfy the criteria for successful implementation in real mechanical applications.

Author : Bharat Bushan
Publisher : CRC Press
ISBN 13 : 9781420050493
Total Pages : 884 pages
Book Rating : 4.94/5 ( download)

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Download or read book Handbook of Micro/Nano Tribology written by Bharat Bushan and published by CRC Press. This book was released on 2020-10-28 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Handbook of Micro/Nanotribology addresses the rapid evolution within this field, serving as a reference for the novice and the expert alike. Two parts divide this handbook: Part I covers basic studies, and Part II addresses design, construction, and applications to magnetic storage devices and MEMS. Discussions include: surface physics and methods for physically and chemically characterizing solid surfaces roughness characterization and static contact models using fractal analysis sliding at the interface and friction on an atomic scale scratching and wear as a result of sliding nanofabrication/nanomachining as well as nano/picoindentation lubricants for minimizing friction and wear surface forces and microrheology of thin liquid films measurement of nanomechanical properties of surfaces and thin films atomic-scale simulations of interfacial phenomena micro/nanotribology and micro/nanomechanics of magnetic storage devices This comprehensive book contains 16 chapters contributed by more than 20 international researchers. In each chapter, the presentation starts with macroconcepts and then lead to microconcepts. With more than 500 illustrations and 50 tables, Handbook of Micro/Nanotribology covers the range of relevant topics, including characterization of solid surfaces, measurement techniques and applications, and theoretical modeling of interfaces. What's New in the Second Edition? New chapters on: AFM instrumentation Surface forces and adhesion Design and construction of magnetic storage devices Microdynamical devices and systems Mechanical properties of materials in microstructure Micro/nanotribology and micro/nanomechanics of MEMS devices

Author : Carl C. Koch
Publisher : William Andrew
ISBN 13 : 0815518420
Total Pages : 784 pages
Book Rating : 4.26/5 ( download)

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Download or read book Nanostructured Materials, 2nd Edition written by Carl C. Koch and published by William Andrew. This book was released on 2006-12-01 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructured materials are one of the highest profile classes of materials in science and engineering today, and will continue to be well into the future. Potential applications are widely varied, including washing machine sensors, drug delivery devices to combat avian flu, and more efficient solar panels. Broad and multidisciplinary, the field includes multilayer films, atomic clusters, nanocrystalline materials, and nanocomposites having remarkable variations in fundamental electrical, optic, and magnetic properties. Nanostructured Materials: Processing, Properties and Applications, 2nd Edition is an extensive update to the exceptional first edition snapshot of this rapidly advancing field. Retaining the organization of the first edition, Part 1 covers the important synthesis and processing methods for the production of nanocrystalline materials. Part 2 focuses on selected properties of nanostructured materials. Potential or existing applications are described as appropriate throughout the book. The second edition has been updated throughout for the latest advances and includes two additional chapters.

Author : Ashutosh Tiwari
Publisher : John Wiley & Sons
ISBN 13 : 1118774132
Total Pages : 414 pages
Book Rating : 4.37/5 ( download)

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Download or read book Advanced Biomaterials and Biodevices written by Ashutosh Tiwari and published by John Wiley & Sons. This book was released on 2014-06-30 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This cutting-edge book focuses on the emerging area of biomaterials and biodevices that incorporate therapeutic agents, molecular targeting, and diagnostic imaging capabilities The design and development of biomaterials play a significant role in the diagnosis, treatment, and prevention of diseases. When used with highly selective and sensitive biomaterials, cutting-edge biodevices can allow the rapid and accurate diagnosis of disease, creating a platform for research and development, especially in the field of treatment for prognosis and detection of diseases in the early stage. This book emphasizes the emerging area of biomaterials and biodevices that incorporate therapeutic agents, molecular targeting, and diagnostic imaging capabilities. The 15 comprehensive chapters written by leading experts cover such topics as: The use of severe plastic deformation technique to enhance the properties of nanostructured metals Descriptions of the different polymers for use in controlled drug release Chitin and chitosan as renewable healthcare biopolymers for biomedical applications Innovated devices such as “label-free biochips” and polymer MEMS Molecular imprinting and nanotechnology Prussian Blue biosensing applications The evaluation of different types of biosensors in terms of their cost effectiveness, selectivity, and sensitivity Stimuli-responsive polypeptide nanocarriers for malignancy therapeutics

Author : Yuntian Theodore Zhu
Publisher : John Wiley & Sons
ISBN 13 : 1118804481
Total Pages : 886 pages
Book Rating : 4.83/5 ( download)

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Download or read book Ultrafine Grained Materials II written by Yuntian Theodore Zhu and published by John Wiley & Sons. This book was released on 2013-09-25 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Bharat Bhushan
Publisher : Springer
ISBN 13 : 3319514334
Total Pages : 928 pages
Book Rating : 4.38/5 ( download)

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Download or read book Nanotribology and Nanomechanics written by Bharat Bhushan and published by Springer. This book was released on 2017-04-05 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook and comprehensive reference source and serves as a timely, practical introduction to the principles of nanotribology and nanomechanics. This 4th edition has been completely revised and updated, concentrating on the key measurement techniques, their applications, and theoretical modeling of interfaces. It provides condensed knowledge of the field from the mechanics and materials science perspectives to graduate students, research workers, and practicing engineers.