Neutron Diffraction Analysis of Internal Stresses and Microstructure

Neutron Diffraction Analysis of Internal Stresses and Microstructure PDF Author: Vadim Davydov
Publisher: LAP Lambert Academic Publishing
ISBN: 9783843320429
Category :
Languages : en
Pages : 172

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Book Description
In the current world of advanced technologies, materials play a key role in our day-to-day life, and the investigation of their mechanical properties with the aim of improvement, thus becomes a matter of crucial importance. Nondestructive studies of microstructure and of internal stresses coupled with in situ mechanical tests and diffraction techniques yield an attractive tool for materials scientists. This assists not only to a growth of this topic in significance but also to its development into the detached and relatively new scientific field of diffraction analysis. Neutron diffraction used in the listed works of this book as a main probe for materials, has become the most powerful technique for examination of microstructure and mechanical properties, and it is therefore considered as a prerequisite. In response to the needs of diligent fabricator of materials, striving for the improvement of materials quality, the topic of internal stress development pertains to the significantly relevant issues covered by this book.

Neutron Diffraction Analysis of Internal Stresses and Microstructure

Neutron Diffraction Analysis of Internal Stresses and Microstructure PDF Author: Vadim Davydov
Publisher: LAP Lambert Academic Publishing
ISBN: 9783843320429
Category :
Languages : en
Pages : 172

Get Book

Book Description
In the current world of advanced technologies, materials play a key role in our day-to-day life, and the investigation of their mechanical properties with the aim of improvement, thus becomes a matter of crucial importance. Nondestructive studies of microstructure and of internal stresses coupled with in situ mechanical tests and diffraction techniques yield an attractive tool for materials scientists. This assists not only to a growth of this topic in significance but also to its development into the detached and relatively new scientific field of diffraction analysis. Neutron diffraction used in the listed works of this book as a main probe for materials, has become the most powerful technique for examination of microstructure and mechanical properties, and it is therefore considered as a prerequisite. In response to the needs of diligent fabricator of materials, striving for the improvement of materials quality, the topic of internal stress development pertains to the significantly relevant issues covered by this book.

Measurement of Residual and Applied Stress Using Neutron Diffraction

Measurement of Residual and Applied Stress Using Neutron Diffraction PDF Author: Michael T. Hutchings
Publisher: Springer Science & Business Media
ISBN: 9780792318095
Category : Science
Languages : en
Pages : 622

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Book Description
The relevance of residual stresses in engineering components is being increasingly appreciated by modern engineers concerned with design and performance. The non-destructive evaluation of such stresses has provided a challenge which has been addressed by the use of X-ray diffraction to characterize near-surface stresses. The extension of diffraction stress measurements to include neutron diffraction represents a major advance. Use of the penetrating power of neutrons is ideally suited to the determination of macrostress variation through thick components and of microstresses in composites and multiphase alloys. This collection of papers on the subject is the first of its kind and represents a definitive summary of the field. With contributions by most of the world's experts, it gives a comprehensive treatment of the theory, practice and problems in the measurement of residual stresses using neutrons, with references to virtually all work currently in print. It provides state-of-the-art information about the uses and limitations of the method, with numerous examples. It is appropriate both for those currently using X-ray methods, and f

Diffraction Analysis of the Microstructure of Materials

Diffraction Analysis of the Microstructure of Materials PDF Author: Eric J. Mittemeijer
Publisher: Springer Science & Business Media
ISBN: 3662067234
Category : Science
Languages : en
Pages : 557

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Book Description
Overview of diffraction methods applied to the analysis of the microstructure of materials. Since crystallite size and the presence of lattice defects have a decisive influence on the properties of many engineering materials, information about this microstructure is of vital importance in developing and assessing materials for practical applications. The most powerful and usually non-destructive evaluation techniques available are X-ray and neutron diffraction. The book details, among other things, diffraction-line broadening methods for determining crystallite size and atomic-scale strain due, e.g. to dislocations, and methods for the analysis of residual (macroscale) stress. The book assumes only a basic knowledge of solid-state physics and supplies readers sufficient information to apply the methods themselves.

Analysis of Residual Stress by Diffraction using Neutron and Synchrotron Radiation

Analysis of Residual Stress by Diffraction using Neutron and Synchrotron Radiation PDF Author: M.E. Fitzpatrick
Publisher: CRC Press
ISBN: 0203608992
Category : Science
Languages : en
Pages : 368

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Book Description
While residual stress can be a problem in many industries and lead to early failure of component, it can also be introduced deliberately to improve lifetimes. Knowledge of the residual stress state in a component can be critical for quality control of surface engineering processes or vital to performing an accurate assessment of component life unde

Introduction to the Characterization of Residual Stress by Neutron Diffraction

Introduction to the Characterization of Residual Stress by Neutron Diffraction PDF Author: M.T. Hutchings
Publisher: CRC Press
ISBN: 0203402812
Category : Science
Languages : en
Pages : 383

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Book Description
Over the past 25 years the field of neutron diffraction for residual stress characterization has grown tremendously, and has matured from the stage of trial demonstrations to provide a practical tool with widespread applications in materials science and engineering. While the literature on the subject has grown commensurately, it has also remained

Stress Evaluation Using Neutrons and Synchrotron Radiation

Stress Evaluation Using Neutrons and Synchrotron Radiation PDF Author: Anke Pyzalla
Publisher: Trans Tech Publications Ltd
ISBN: 303813175X
Category : Technology & Engineering
Languages : en
Pages : 600

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Book Description
Volume is indexed by Thomson Reuters CPCI-S (WoS). This collection addresses specific topics within the field of stress measurement in solids using neutrons, X-rays and synchrotron radiation. Particular attention is paid to multidisciplinary approaches involving an understanding of the measured stress field and the implications of the stress field for the behaviour of materials and components.

Structural and Residual Stress Analysis by Nondestructive Methods

Structural and Residual Stress Analysis by Nondestructive Methods PDF Author: V. Hauk
Publisher: Elsevier
ISBN: 9780080541952
Category : Technology & Engineering
Languages : en
Pages : 640

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Book Description
The field of stress analysis has gained its momentum from the widespread applications in industry and technology and has now become an important part of materials science. Various destructive as well as nondestructive methods have been developed for the determination of stresses. This timely book provides a comprehensive review of the nondestructive techniques for strain evaluation written by experts in their respective fields. The main part of the book deals with X-ray stress analysis (XSA), focussing on measurement and evaluation methods which can help to solve the problems of today, the numerous applications of metallic, polymeric and ceramic materials as well as of thin-film-substrate composites and of advanced microcomponents. Furthermore it contains data, results, hints and recommendations that are valuable to laboratories for the certification and accreditation of their stress analysis. Stress analysis is an active field in which many questions remain unsettled. Accordingly, unsolved problems and conflicting results are discussed as well. The assessment of the experimentally determined residual and structural stress states on the static and dynamic behavior of materials and components is handled in a separate chapter. Students and engineers of materials science and scientists working in laboratories and industries will find this book invaluable.

Mechanical Stress Evaluation by Neutron and Synchrotron Radiation

Mechanical Stress Evaluation by Neutron and Synchrotron Radiation PDF Author: Deon Marais
Publisher: Materials Research Forum LLC
ISBN: 1945291672
Category : Technology & Engineering
Languages : en
Pages : 186

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Book Description
This book presents the proceedings of the 9th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiation which was hosted by the South African Nuclear Energy Corporation (Necsa) SOC Limited in cooperation with the International Atomic Energy Agency (IAEA). The conference topics included deformation & modeling, processing & welding, techniques & instruments, mechanical methods vs. diffraction, microstructure & characterization, surface modification & coatings, 3D/4D characterization and fatigue, creep & plasticity.

Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation VIII

Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation VIII PDF Author: Thomas Holden
Publisher: Trans Tech Publications Ltd
ISBN: 3035701164
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
This book collected from scientific papers which were presented on 8th International Conference on Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation (MECA SENS VIII 2015, September 28 – October 02 , 2015, Grenoble, France). Collection is related to the area of research the the mechanical properites of modern structural materials, their behavior in the mechanical processing and welding and also covers researches of some modern techniques for non-destructive testing of mechanical properties of materials.

Neutrons and Synchrotron Radiation in Engineering Materials Science

Neutrons and Synchrotron Radiation in Engineering Materials Science PDF Author: Walter Reimers
Publisher: John Wiley & Sons
ISBN: 3527621938
Category : Technology & Engineering
Languages : en
Pages : 460

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Book Description
Besides its coverage of the four important aspects of synchrotron sources, materials and material processes, measuring techniques, and applications, this ready reference presents both important method types: diffraction and tomography. Following an introduction, a general section leads on to methods, while further sections are devoted to emerging methods and industrial applications. In this way, the text provides new users of large-scale facilities with easy access to an understanding of both the methods and opportunities offered by different sources and instruments.