₹2,065.50 ₹2,295.00 Save: ₹229.50 (10%)
Go to cartISBN: 9789392299254
Bind: Hardback
Year: 2022
Pages: 456
Size: 6 x 9 Inch
Publisher: Cambridge International Science Publishing
Published in India by: Viva Books
Exclusive Distributors: Viva Books
Sales Territory: India, Nepal, Pakistan, Bangladesh, Sri Lanka, Bhutan
The use of high-pressure techniques has become popular for studying the nature of substances and phenomena occurring in them, especially as a means of obtaining new materials (synthesis under high pressure) and processing known materials (hydroextrusion). A product of many years of research by the authors and their colleagues, Phase Transitions in Solids under High Pressure discusses the relationships of phase transformations in solids under high pressure, the mechanism of these transformations, crystal geometry, the effect of deformation, the conditions of formation, and preservation of the high pressure phases under normal pressure.
The book begins with an introduction that describes the relationship of the thermodynamics of phase transformations and the kinetics of the transformations.This is followed by a chapter explaining the equipment and mostly original procedures for investigating phase transformation in solids under high hydrostatic and quasi-hydrostatic pressures. The book covers phase transformations under high pressure in a wide temperature range in the elements carbon, silicon, germanium, titanium, zirconium, iron, gallium, and cerium as well as in titanium- and iron-based alloys and A^{I}B^{VII}, A^{II}B^{VI}, and A^{III}B^{V }compounds.
In addition, the book examines the kinetics of phase transformations in ironbased alloys in isobaric-isothermal conditions.The authors present results for phase transformations in deformation under high pressure, describe several non-trivial effects associated with phase transformations under high pressure, and analyze the kinetics and hysteresis of high-temperature and lowtemperature phase transformations. They conclude by describing the role of investigations under high pressure for determining general relationships governing phase transformations in solids.
Preface
Introduction
1. Phase equilibria and kinetics of phase transformations under high pressure • One-component system • Two-component systems • References
2. Equipment and methods for the study of phase transformations in solids at high pressures • Equipment • Hydrostatic pressure • Generation of high pressure in a fluid • Quasi-hydrostatic pressure • Apparatus for the study of phase transitions under pressure in solid by the shear method • Chamber for shear under pressure to 25 GPa with diamond anvils of the ‘carbonado’ type and WC–Co alloys • High-pressure chamber for shear deformation of solids up to 25 GPa in the range 77– K • A chamber with spherical bearings for shear deformation under pressure to 25 GPa • Chambers for shear under pressure with anvils made of natural diamond single crystals • Diamond chamber for shear under pressure to 43 GPa • Diamond chamber for shear under pressure to 86 GPa • Large chamber of the piston–cylinder type for the study of solids at pressures up to 2.5 GPa in the temperature range 77– K under shear strain • Methods of investigation of phase transformations at high pressures • Magnetometric method • Dilatometric method • Measurement of electrical resistance under conditions of shear deformation • Determination of the deformation work • The study of luminescence Al_{2}O_{3}: Cr^{3+} in non-hydrostatic compression and plastic flow under pressure • Methods of treatment of substances by hydrostatic and quasi-hydrostatic pressure • Structural methods of studying solids subjected to shear deformation under pressure • Other methods • References
3. Phase transformations of carbon and boron nitride at high pressure and deformation under pressure • Phase transitions in carbon and boron nitride (review) • Experimental study of phase transformations in carbon and boron nitride in shear under pressure • Carbon • BN • References
4. Phase transitions in Si and Ge at high pressure and deformation under pressure • References
5. Polymorphic α–w transformation in titanium, zirconium and zirconium–titanium alloys • Investigation of α–ω transformation in Ti and Zr in shear under pressure • Ti–Zr alloys • References
6. Phase transformations in iron and its alloys at high pressure • Polymorphic γ–α transformation in iron under pressure • α–ε transformation in iron • T_{0}–p_{0}–c diagram with metastable equilibria of iron-based alloys • T_{0}–p_{0}-c diagram of Fe–Ni alloys • γ–α martensitic transformation in a magnetic field • Effect of magnetic field on the athermal martensitic transformation • Effect of the magnetic field on the isothermal martensitic transformation • References
7. Phase transformations in gallium and cerium • Gallium • Cerium • Isomorphic γ → α transition in cerium at T = K • The influence of shear deformation on the γ ↔ α phase transition in cerium • References
7. On the possible polymorphic transformations in transition metals under pressure • References
8. Pressure-induced polymorphic transformations in A^{I}B^{VII} compounds • Polymorphic transformation of rubidium and potassium halides under pressure • Polymorphic transformation in RbI and KCl under pressure at low temperatures • The influence of shear deformation on the B1–B2 transition in KCl and RbCl • KCl • RbCl • Polymorphic transformation in ScF_{3} under pressure • References
9. Phase transformations in A^{II}B^{VI }and A^{III}B^{V} semiconductor compounds • Polymorphic transformation in A^{II}B^{VI} compounds (CdS and HgTe) • CdS • HgTe • Polymorphic transformation in A^{III}B^{V} compounds (InSb and GaSb) • InSb • The influence of deformation on the phase transition in InSb under pressure • GaSb • References
10. Effect of pressure on the kinetics of phase transformations in iron alloys • The kinetics of the polymorphic γ–α transformation in Fe–Cr under pressure • T_{0}–p diagram of Fe–Cr alloys • The kinetics of the γ–α transformation • The kinetics of the polymorphic γ–α transformation in Fe–Ni alloys under pressure • The kinetics of austenite transformation of steel under pressure • Pearlite transformation • Bainite transformation • References
11. Transformations during deformation at high pressure • Phase transformations during deformation • Martensitic transformation during deformation • Effect of preliminary plastic deformation on the kinetics of the polymorphic (γ–α) and pearlite transformations • The formation of solid solutions in shear strain deformation conditions • The formation of solid solutions in the Ti–Zr system under shear deformation • The formation of compounds in Fe–X alloys in shear under pressure • Fe–Al • Fe–Co and Fe–C systems • Fe–C alloys • Compaction and sintering in deformation under pressure • The influence of shear deformation on the process of cold sintering of molybdenum under pressure • References
12. Effects due to phase transformations at high pressure • The effect of pressure redistribution during phase transitions • The effect of pressure redistribution due to phase transition in potassium chloride initiated by shear • The effect of pressure redistribution due to phase transition in KCl being initiated by the thermal method • On the nature of the effect of pressure redistribution during phase transitions • Thermal effects of the polymorphic transformation in RbCl under pressure • Amorphization during deformation at high pressure • Virtual melting of hydrogen and elements of group VIII at negative pressure • References
13. Kinetics and hysteresis in high-temperature polymorphic transformations under pressure • Kinetics of high-temperature polymorphic transformations at high pressure • Hysteresis of high-temperature polymorphic transformations under pressure • On the lower temperature boundary of high-temperature polymorphic transformations • References
14. Hysteresis and kinetics of low-temperature polymorphic transformations under pressure • Hysteresis of the low-temperature polymorphic transformations under pressure • On the nature of low-temperature reactions • The stability of the initial phase during martensitic transformation • Athermal nucleation and athermal crystal growth of a new phase • Kinetics of thermally activated low-temperature transformations • The shape of hysteresis lines of low-temperature transformation and fully isothermal martensitic transformation • Various structural and kinetic types of polymorphic transformations • References
15. Kinetics of phase transformations under pressure and the synthesis of high-pressure phases • On the mechanism of high-temperature polymorphic transformations • Kinetics of high-temperature and thermally activated low- temperature transformations in the isobaric–isothermal conditions • The dependence of the enthalpy of activation of high- temperature polymorphic transformations on pressure • The temperature limit of stability of high-pressure phases at normal pressure • The kinetics of phase transformations under pressure and the synthesis of high-pressure phases • References
Conclusions
Index