UID:
almahu_9948026563702882
Format:
1 online resource (837 p.)
ISBN:
1-281-11862-1
,
9786611118624
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0-08-054879-2
Series Statement:
Pergamon materials series ; 12
Content:
The terms phase transitions and phase transformations are often used in an interchangeable manner in the metallurgical literature. In this book, transformations driven by pressure changes, radiation and deformation and those occurring in nanoscale multilayers are brought to the fore. Order-disorder transformations, many of which constitute very good examples of continuous transformations, are dealt with in a comprehensive manner. Almost all types of phase transformations and reactions that are commonly encountered in inorganic materials are covered and the underlying thermodyna
Note:
Description based upon print version of record.
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Front Cover; Phase Transformations; Copyright Page; Table of Contents; Foreword; Preface; Acknowledgements; CHAPTER 1 Phases and Crystal Structures; Symbols and Abbreviations; 1.1 Introduction; 1.2 Polymorphism; 1.3 Phase Diagrams of Elemental Titanium and Zirconium; 1.3.1 Introductory remarks; 1.3.2 Titanium; 1.3.3 Zirconium; 1.3.4 Epilogue; 1.3.5 Phase stability and electronic structure; 1.3.6 Some features of transition metals; 1.4 Effect of Alloying; 1.4.1 Introductory remarks; 1.4.2 Alloy classification; 1.4.3 Titanium alloys; 1.4.4 Zirconium alloys
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1.4.5 Stability of titanium and zirconium alloys1.5 Binary Phase Diagrams; 1.5.1 Introductory remarks; 1.5.2 Ti-X systems; 1.5.3 Zr-X systems; 1.5.4 Representative examples of Ti-X and Zr-X phase diagrams; 1.6 Non-Equilibrium Phases; 1.6.1 Introductory remarks; 1.6.2 Martensite phase; 1.6.2.1 Crystallography; 1.6.2.2 Transformation temperatures; 1.6.2.3 Morphology and substructure; 1.6.3 Omega phase; 1.6.3.1 Athermal and isothermal ω; 1.6.3.2 Crystallography; 1.6.3.3 Morphology; 1.6.3.4 Diffraction effects; 1.6.4 Phase separation in β-phase; 1.7 Intermetallic Phases
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1.7.1 Introductory remarks1.7.2 Intermetallic phase structures: atomic layer stacking; 1.7.3 Derivation of intermetallic phase structures from simple structures; 1.7.4 Intermetallic phases with TCP structures in Ti-X and Zr-X systems; 1.7.5 Phase stability in zirconia-based systems; 1.7.5.1 ZrO2 polymorphs; 1.7.5.2 Stabilization of high temperature polymorphs; 1.7.5.3 ZrO2-MgO system; 1.7.5.4 ZrO2-CaO system; 1.7.5.5 ZrO2-Y2O3 system; References; Appendix; CHAPTER 2 Classification of Phase Transformations; Symbols and Abbreviations; 2.1 Introduction; 2.2 Basic Definitions
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2.3 Classification Schemes2.3.1 Classification based on thermodynamics; 2.3.2 Classifications based on mechanisms; 2.3.3 Classification based on kinetics; 2.4 Syncretist Classification; 2.5 Mixed Mode Transformations; 2.5.1 Clustering and ordering; 2.5.2 First-order and second-order ordering; 2.5.3 Displacive and diffusional transformations; 2.5.4 Kinetic coupling of diffusional and displacive transformations; References; CHAPTER 3 Solidification, Vitrification, Crystallization and Formation of Quasicrystalline and Nanocrystalline Structures; List of Symbols; 3.1 Introduction
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3.2 Solidification3.2.1 Thermodynamics of solidification; 3.2.2 Morphological stability of the liquid/solid interface; 3.2.3 Post-solidification transformations; 3.2.4 Macrosegregation and microsegregation in castings; 3.2.5 Microstructure of weldments of Ti- and Zr-based alloys; 3.3 Rapidly Solidified Crystalline Products; 3.3.1 Extension of solid solubility; 3.3.2 Dispersoid formation in rapidly solidified Ti alloys; 3.3.3 Transformations in the solid state; 3.4 Amorphous Metallic Alloys; 3.4.1 Glass formation; 3.4.2 Thermodynamic considerations; 3.4.3 Kinetic considerations
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3.4.4 Microstructures of partially crystalline alloys
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English
Additional Edition:
ISBN 0-08-042145-8
Language:
English
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