Phase Transformations in Steels

Phase Transformations in Steels PDF Author: Elena Pereloma
Publisher: Elsevier
ISBN: 0857096109
Category : Technology & Engineering
Languages : en
Pages : 656

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Book Description
The processing-microstructure-property relationships in steels continue to present challenges to researchers because of the complexity of phase transformation reactions and the wide spectrum of microstructures and properties achievable. This major two-volume work summarises the current state of research on phase transformations in steels and its implications for the emergence of new steels with enhanced engineering properties. Volume 1 reviews fundamentals and diffusion-controlled phase transformations. After a historical overview, chapters in part one discuss fundamental principles of thermodynamics, diffusion and kinetics as well as phase boundary interfaces. Chapters in part two go on to consider ferrite formation, proeutectoid ferrite and cementite transformations, pearlite formation and massive austenite-ferrite phase transformations. Part three discusses the mechanisms of bainite transformations, including carbide-containing and carbide-free bainite. The final part of the book considers additional driving forces for transformation including nucleation and growth during austenite-to-ferrite phase transformations, dynamic strain-induced ferrite transformations (DIST) as well as the effects of magnetic fields and heating rates. With its distinguished editors and distinguished international team of contributors, the two volumes of Phase transformations in steels is a standard reference for all those researching the properties of steel and developing new steels in such areas as automotive engineering, oil and gas and energy production. Discusses the fundamental principles of thermodynamics, diffusion and kinetics Considers various transformations, including ferrite formation, proeutectoid ferrite and cementite transformations Considers additional driving forces for transformation including nucleation and growth during austenite-to-ferrite phase transformations

Phase Transformations in Steels

Phase Transformations in Steels PDF Author: Elena Pereloma
Publisher: Elsevier
ISBN: 0857096109
Category : Technology & Engineering
Languages : en
Pages : 656

Get Book

Book Description
The processing-microstructure-property relationships in steels continue to present challenges to researchers because of the complexity of phase transformation reactions and the wide spectrum of microstructures and properties achievable. This major two-volume work summarises the current state of research on phase transformations in steels and its implications for the emergence of new steels with enhanced engineering properties. Volume 1 reviews fundamentals and diffusion-controlled phase transformations. After a historical overview, chapters in part one discuss fundamental principles of thermodynamics, diffusion and kinetics as well as phase boundary interfaces. Chapters in part two go on to consider ferrite formation, proeutectoid ferrite and cementite transformations, pearlite formation and massive austenite-ferrite phase transformations. Part three discusses the mechanisms of bainite transformations, including carbide-containing and carbide-free bainite. The final part of the book considers additional driving forces for transformation including nucleation and growth during austenite-to-ferrite phase transformations, dynamic strain-induced ferrite transformations (DIST) as well as the effects of magnetic fields and heating rates. With its distinguished editors and distinguished international team of contributors, the two volumes of Phase transformations in steels is a standard reference for all those researching the properties of steel and developing new steels in such areas as automotive engineering, oil and gas and energy production. Discusses the fundamental principles of thermodynamics, diffusion and kinetics Considers various transformations, including ferrite formation, proeutectoid ferrite and cementite transformations Considers additional driving forces for transformation including nucleation and growth during austenite-to-ferrite phase transformations

Phase Transformations in Steels

Phase Transformations in Steels PDF Author: Elena Pereloma
Publisher: Elsevier
ISBN: 0857096117
Category : Technology & Engineering
Languages : en
Pages : 680

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Book Description
The processing-microstructure-property relationships in steels continue to present challenges to researchers because of the complexity of phase transformation reactions and the wide spectrum of microstructures and properties achievable. This major two-volume work summarises the current state of research on phase transformations in steels and its implications for the emergence of new steels with enhanced engineering properties. Volume 2 reviews current research on diffusionless transformations and phase transformations in high strength steels, as well as advances in modelling and analytical techniques which underpin this research. Chapters in part one discuss the crystallography and kinetics of martensite transformations, the morphology, substructure and tempering of martensite as well as shape memory in ferrous alloys. Part two summarises research on phase transformations in high strength low alloy (HSLA) steels, transformation induced plasticity (TRIP)-assisted multiphase steels, quenched and partitioned steels, advanced nanostructured bainitic steels, high manganese twinning induced plasticity (TWIP) and maraging steels. The final two parts of the book review advances in modelling and the use of advanced analytical techniques to improve our understanding of phase transformations in steels. With its distinguished editors and distinguished international team of contributors, the two volumes of Phase transformations in steels is a standard reference for all those researching the properties of steel and developing new steels in such areas as automotive engineering, oil and gas and energy production. Alongside its companion volume, this major two-volume work summarises the current state of research on phase transformations in steels Reviews research on diffusionless transformations and phase transformations in high strength steels Examines advances in modelling and the use of advanced analytical techniques to improve understanding of phase transformations in steels

Phase Transformations and Heat Treatments of Steels

Phase Transformations and Heat Treatments of Steels PDF Author: Bankim Chandra Ray
Publisher: CRC Press
ISBN: 0429673086
Category : Technology & Engineering
Languages : en
Pages : 235

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Book Description
The perpetual flow of understanding between phase transformation that controls grain/microstructures and heat treatment which decides the size of grains/microstructures of steels is not well articulated in the perspective of undergraduate students. In Phase Transformations and Heat Treatments of Steels, theories of phase transformation have been used to obtain a desirable phase or combination of phases by performing appropriate heat treatment operations, leading to unification of both the concepts. Further, it includes special and critical heat treatment practices, case studies, local and in-service heat treatments, curative and preventive measures of heat treatment defects for several common and high-performance applications. Features: Presents fundamentals of phase transformation in steels Analyzes basics of phase transformation due to heat treatment of steel under various environmental conditions Explains application of heat treatment for different structural components Discusses heat treatment defects and detection Emphasizes heat treatment of special steels and in-situ heat treatment practices

The Theory of Transformations in Metals and Alloys

The Theory of Transformations in Metals and Alloys PDF Author: J.W. Christian
Publisher: Newnes
ISBN: 0080542778
Category : Technology & Engineering
Languages : en
Pages : 1200

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Book Description
This work is a classic reference text for metallurgists, material scientists and crystallographers. The first edition was published in 1965. The first part of that edition was revised and re-published in 1975 and again in 1981. The present two-part set represents the eagerly awaited full revision by the author of his seminal work, now published as Parts I and II. Professor Christian was one of the founding fathers of materials science and highly respected worldwide. The new edition of his book deserves a place on the bookshelf of every materials science and engineering department. Suitable thermal and mechanical treatments will produce extensive rearrangements of the atoms in metals and alloys, and corresponding marked variations in physical and chemical properties. This book describes how such changes in the atomic configuration are effected, and discusses the associated kinetic and crystallographic features. It deals with areas such as lattice geometry, point defects, dislocations, stacking faults, grain and interphase boundaries, solid solutions, diffusion, etc. The first part covers the general theory while the second part is concerned with descriptions of specific types of transformations.

Phase Transformations in Metals and Alloys (Revised Reprint)

Phase Transformations in Metals and Alloys (Revised Reprint) PDF Author: David A. Porter
Publisher: CRC Press
ISBN: 1439883572
Category : Science
Languages : en
Pages : 538

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Book Description
Expanded and revised to cover developments in the field over the past 17 years, and now reprinted to correct errors in the prior printing, Phase Transformation in Metals and Alloys, Third Edition provides information and examples that better illustrate the engineering relevance of this topic. It supplies a comprehensive overview of specific types o

Phase Transformations in Metals and Alloys, Third Edition (Revised Reprint)

Phase Transformations in Metals and Alloys, Third Edition (Revised Reprint) PDF Author: David A. Porter
Publisher: CRC Press
ISBN: 9780748757411
Category : Technology & Engineering
Languages : en
Pages : 532

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Book Description
In the decade since the first edition of this popular text was published, the metallurgical field has undergone rapid developments in many sectors. Nonetheless, the underlying principles governing these developments remain the same. A textbook that presents these advances within the context of the fundamentals is greatly needed by instructors in the field Phase Transformations in Metals and Alloys, Second Edition maintains the simplicity that undergraduate instructors and students have come to appreciate while updating and expanding coverage of recently developed methods and materials. The book is effectively divided into two parts. The beginning chapters contain the background material necessary for understanding phase transformations - thermodynamics, kinetics, diffusion theory and the structure and properties of interfaces. The following chapters deal with specific transformations - solidification, diffusional transformation in solids and diffusionless transformation. Case studies of engineering alloys are incorporated to provide a link between theory and practice. New additions include an extended list of further reading at the end of each chapter and a section containing complete solutions to all exercises in the book Designed for final year undergraduate and postgraduate students of metallurgy, materials science, or engineering materials, this is an ideal textbook for both students and instructors.

Phase Transitions in Materials

Phase Transitions in Materials PDF Author: Brent Fultz
Publisher: Cambridge University Press
ISBN: 1107067243
Category : Science
Languages : en
Pages : 589

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Book Description
A clear, concise and rigorous textbook covering phase transitions in the context of advances in electronic structure and statistical mechanics.

Phase Transformations and Heat Treatments of Steels

Phase Transformations and Heat Treatments of Steels PDF Author: Bankim Chandra Ray
Publisher: CRC Press
ISBN: 0429673086
Category : Technology & Engineering
Languages : en
Pages : 235

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Book Description
The perpetual flow of understanding between phase transformation that controls grain/microstructures and heat treatment which decides the size of grains/microstructures of steels is not well articulated in the perspective of undergraduate students. In Phase Transformations and Heat Treatments of Steels, theories of phase transformation have been used to obtain a desirable phase or combination of phases by performing appropriate heat treatment operations, leading to unification of both the concepts. Further, it includes special and critical heat treatment practices, case studies, local and in-service heat treatments, curative and preventive measures of heat treatment defects for several common and high-performance applications. Features: Presents fundamentals of phase transformation in steels Analyzes basics of phase transformation due to heat treatment of steel under various environmental conditions Explains application of heat treatment for different structural components Discusses heat treatment defects and detection Emphasizes heat treatment of special steels and in-situ heat treatment practices

Phase Transformations in Metals and Alloys

Phase Transformations in Metals and Alloys PDF Author: David A. Porter
Publisher:
ISBN: 9780412384004
Category : Phase rule and equilibrium
Languages : en
Pages : 446

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Book Description


Solidification and Solid-State Transformations of Metals and Alloys

Solidification and Solid-State Transformations of Metals and Alloys PDF Author: Maria Jose Quintana Hernandez
Publisher: Elsevier
ISBN: 0128126086
Category : Technology & Engineering
Languages : en
Pages : 382

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Book Description
Solidification and Solid-State Transformations of Metals and Alloys describes solidification and the industrial problems presented when manufacturing structural parts by casting, or semi-products for forging, in order to obtain large, flat or specifically shaped parts. Solidification follows the nucleation and growth model, which will also be applied in solid-state transformations, such as those taking place because of changes in solubility and allotropy or changes produced by recrystallization. It also explains the heat treatments that, through controlled heating, holding and cooling, allow the metals to have specific structures and properties. It also describes the correct interpretation of phase diagrams so the reader can comprehend the behaviour of iron, aluminium, copper, lead, tin, nickel, titanium, etc. and the alloys between them or with other metallic or metalloid elements. This book can be used by graduate and undergraduate students, as well as physicists, chemists and engineers who wish to study the subject of Metallic Materials and Physical Metallurgy, specifically industrial applications where casting of metals and alloys, as well as heat treatments are relevant to the quality assurance of manufacturing processes. It will be especially useful for readers with little to no knowledge on the subject, and who are looking for a book that addresses the fundamentals of manufacturing, treatment and properties of metals and alloys. Uses theoretical formulas to obtain realistic data from industrial operations Includes detailed explanations of chemical, physical and thermodynamic phenomena to allow for a more accessible approach that will appeal to a wider audience Utilizes micrographs to illustrate and demonstrate different solidification and transformation processes