Download or read book Structure Et Propri t s Des Joints Intergranulairs written by and published by . This book was released on 1982 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure et propri t s des joints intergranulaires written by and published by . This book was released on 1982 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grain Boundaries written by Louisette Priester and published by Springer Science & Business Media. This book was released on 2012-11-28 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grain boundaries are a main feature of crystalline materials. They play a key role in determining the properties of materials, especially when grain size decreases and even more so with the current improvements of processing tools and methods that allow us to control various elements in a polycrystal. This book presents the theoretical basis of the study of grain boundaries and aims to open up new lines of research in this area. The treatment is light on mathematical approaches while emphasizing practical examples; the issues they raise are discussed with reference to theories. The general approach of the book has two main goals: to lead the reader from the concept of ‘ideal’ to ‘real’ grain boundaries; to depart from established knowledge and address the opportunities emerging through "grain boundary engineering", the control of morphological and crystallographic features that affect material properties. The book is divided in three parts: I ‘From interganular order to disorder’ deals with the concept of the perfect grain boundary, at equilibrium, and questions the maintenance of its crystalline state. II ‘From the ideal to the real grain boundary’ deals with the concept of the faulted grain boundary. It attempts to reveal the influence of the grain boundary structure on its defects, their formation and their accommodation. III ‘From free to constrained grain boundaries’ is devoted to grain boundary ensembles starting from the triple junction (the elemental configuration) to real grain boundary networks in polycrystals This part covers a new and topical development in the field. It presents for the first time an avenue for researchers working on macroscopic aspects, to approach the scale of description of grain boundaries. Audience: graduate students, researchers and engineers in Materials Science and all those scientists pursuing grain boundary engineering in order to improve materials performance.

Download or read book Structure Et Propri t s Des Joints Intergranulaires written by and published by . This book was released on 1983 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les Joints Intergranulaires Dans Les M taux written by and published by . This book was released on 1975 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physics Briefs written by and published by . This book was released on 1993 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Translations written by and published by . This book was released on 1961 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure et propri t s des joints intergranulaires written by and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les joints de grains written by Louisette Priester and published by EDP Sciences. This book was released on 2012-12-03T00:00:00+01:00 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les joints de grains sont des éléments majeurs constitutifs des matériaux cristallins. Ils jouent un rôle important dans les propriétés de ces matériaux d'autant plus que la taille des grains diminue et/ou que des procédés d'élaboration et de transformation se développent permettant de jouer sur la diversité de ces éléments dans un polycristal. Cet ouvrage présente les connaissances de base sur les joints de grains et ouvre la voie à des orientations de recherche diversifiées dans ce domaine. Le recours à des approches mathématiques est volontairement limité. Les exemples sont privilégiés, les questions qu'ils soulèvent sont discutées par référence aux théories. La démarche générale est sous-tendue par deux objectifs étroitement associés : - conduire le lecteur du joint « idéal » au joint « réel » dans les matériaux d'emploi ; - partir des connaissances établies pour aborder les perspectives qui se dessinent dans la voie d'une « Ingénierie des joints de grains ». Par ce concept, on vise la maîtrise des textures morphologiques et cristallographiques qui conditionnent les propriétés des matériaux. Ces idées expliquent la division de l'ouvrage en trois grandes parties : 1/ De l'ordre au désordre intergranulaire ; 2/ Du joint de grains idéal au joint de grains réel ; et 3/ Du joint de grains libre au joint de grains contraint. Ce livre s'adresse aux étudiants en thèse, aux ingénieurs et aux chercheurs en Science des matériaux ; il vise également une communauté scientifique désireuse de parfaire ses connaissances sur les solides cristallins et d'appréhender l'enjeu d'une Ingénierie des joints de grains pour l'amélioration des performances des matériaux.

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure and Properties of Lengthy Rails after Extreme Long Term Operation written by A.A. Yuriev and published by Materials Research Forum LLC. This book was released on 2021-08-05 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: The long-term operation of rails has been studied with focus on (1) the formation and behavior of structural-phase states and nanoscale structures, (2) the modelling of the processes occurring in the surface layers of rails under severe plastic deformation and (3) the methods and techniques for assessing the structural and phase states of rails, internal stresses, and their evolution during the life cycle. The book references 264 original resources and includes their direct web link for in-depth reading. Keywords: Long Rails, Long-term Operation, Transmission Electron Microscopy, Steel, Differentiated Hardening, Structural Phase States, Nanoscale Structures, Wear, Deformation Effects, Recrystallization, Segregation, Homogenization, Relaxation, Phase Transitions, Phase Decomposition, Amorphization, Sintering, Filling of Micro- and Nanopores, Nanocapillaries, Severe Plastic Deformation, Megaplastic Deformation.

Download or read book Journal de physique written by and published by . This book was released on 1975 with total page 1662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Metals Abstracts written by and published by . This book was released on 1998 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Creep and Fracture of Engineering Materials and Structures written by B. Wilshire and published by . This book was released on 1987 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Corrosion and Protection of Materials written by Marina Cabrini and published by MDPI. This book was released on 2021-04-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains thirty articles on various topics related to the corrosion and protection of metallic materials. This topic is of strong actuality both due to the aging of plants and infrastructures that require checks and maintenance, and to the use of traditional materials in increasingly aggressive environments, added to the need of changing the current anti-corrosion systems with less environmental impact methods. Finally, the new development of innovative materials, such as additive manufacturing or high-entropy alloys, needs the characterization of their corrosion behavior. In this issue, there are works on new alloys obtained for additive manufacturing or high entropy, on the study of corrosion and stress corrosion cracking and hydrogen embrittlement mechanisms, through electrochemical and microscopical techniques, studies on low environmental impact inhibitors and biocides, as well as ceramic and metal protective coatings. Finally, there are works on the study of the residual mechanical resistance of corroded infrastructures and on monitoring and non-destructive control. In this way, the book therefore offers a somewhat varied panorama of research trends in the field.

Download or read book Aluminium Alloy Structures Second Edition written by Federico Mazzolani and published by CRC Press. This book was released on 1994-12-15 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the ways in which aluminium and its alloys satisfy the requirements of civil engineering structures and the applications in which they compete with steel. The first edition has become known as an authoritative design reference book on the subject. As a result of the author's continuing research in the field, the new edition is thoroughly revised and updated.

Download or read book Austenitic TRIP TWIP Steels and Steel Zirconia Composites written by Horst Biermann and published by Springer Nature. This book was released on 2020-05-29 with total page 841 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book presents a collection of the most up-to-date research results in the field of steel development with a focus on pioneering alloy concepts that result in previously unattainable materials properties. Specifically, it gives a detailed overview of the marriage of high-performance steels of the highest strength and form-ability with damage-tolerant zirconia ceramics by innovative manufacturing technologies, thereby yielding a new class of high-performance composite materials. This book describes how new high-alloy stainless TRIP/TWIP steels (TRIP: TRansformation-Induced Plasticity, TWIP: TWinning-induced Plasticity) are combined with zirconium dioxide ceramics in powder metallurgical routes and via melt infiltration to form novel TRIP-matrix composites. This work also provides a timely perspective on new compact and damage-tolerant composite materials, filigree light-weight structures as well as gradient materials, and a close understanding of the mechanisms of the phase transformations. With a detailed application analysis of state-of-the-art methods in spatial and temporal high-resolution structural analysis, in combination with advanced simulation and modelling, this edited volume is ideal for researchers and engineers working in modern steel development, as well as for graduate students of metallurgy and materials science and engineering.