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E-raamat: Interfacial Physical Chemistry of High-Temperature Melts [Taylor & Francis e-raamat]

(Jonkoping University, Sweden), (Kyushu Institute of Technology, Japan)
  • Formaat: 120 pages, 9 Tables, black and white; 62 Illustrations, black and white
  • Ilmumisaeg: 07-Aug-2019
  • Kirjastus: CRC Press
  • ISBN-13: 9780429265341
  • Taylor & Francis e-raamat
  • Hind: 258,50 €*
  • * hind, mis tagab piiramatu üheaegsete kasutajate arvuga ligipääsu piiramatuks ajaks
  • Tavahind: 369,29 €
  • Säästad 30%
  • Formaat: 120 pages, 9 Tables, black and white; 62 Illustrations, black and white
  • Ilmumisaeg: 07-Aug-2019
  • Kirjastus: CRC Press
  • ISBN-13: 9780429265341
This English translation of a well-known Japanese book covers interfacial physicochemistry in materials science, especially for iron- and steelmaking processes. Interfacial Physical Chemistry of High-Temperature Melts bridges the gap between the basics and applications of physicochemistry. The book begins with an overview of the fundamentals of interfacial physical chemistry and discusses surface tension, describing the derivation of important equations to guide readers to a deep understanding of the phenomenon. The book then goes on to introduce interfacial properties of high-temperature melts, especially the Marangoni effect, and discusses applications to materials processing at high temperature focusing on recent research results by the author and the co-workers.This book is aimed at researchers, graduate students, and professionals in materials processing. Video clips of in-situ observation including experiments under microgravity condition and x-ray observation are available for download on the publishers website to allow for a deeper understanding.
Preface to the Japanese Edition ix
Preface to the English Edition xi
Authors xiii
Chapter 1 Introduction
1(4)
1.1 Interfacial Physical Chemistry
1(1)
1.2 Interface-Evolved World
1(1)
1.3 Relation to Engineering
2(1)
References
3(2)
Chapter 2 Fundamentals of Treating the Interface
5(56)
2.1 Interface
5(1)
2.2 Thermodynamic Treatment of the Interface
5(13)
2.2.1 Gibbs' Method
5(2)
2.2.2 Surface Tension
7(1)
2.2.2.1 Thermodynamic Interpretation of Surface Tension
7(3)
2.2.2.2 Surface Tension and the Position of the Dividing Surface
10(1)
2.2.2.3 Surface Tension and Radius of Curvature
11(3)
2.2.2.4 Surface Tension and Binding Energy
14(1)
2.2.2.5 Surface Tension and Temperature
15(1)
2.2.2.6 Surface Tension and Surface Stress
16(2)
2.3 Mechanical Treatment of Interface
18(7)
2.3.1 Mechanical Interpretation of Surface Tension
18(2)
2.3.2 Laplace's Equation
20(2)
2.3.3 Marangoni Effect
22(3)
2.4 Interfacial Phenomena at Equilibrium
25(21)
2.4.1 Adsorption
25(1)
2.4.1.1 Gibbs' Adsorption Equation
25(3)
2.4.2 Wetting
28(1)
2.4.2.1 Classification of Wetting
28(1)
2.4.2.2 Measure of Wetting
29(2)
2.4.2.3 Extension of the Wetting Concept
31(1)
2.4.3 Effect of Curvature
32(1)
2.4.3.1 Vapor Pressure
32(2)
2.4.3.2 Heat of Vaporization
34(2)
2.4.3.3 Melting Point
36(1)
2.4.3.4 Solubility
37(2)
2.4.3.5 Phase Rule
39(2)
2.4.4 Nucleation
41(1)
2.4.4.1 Homogeneous Nucleation
41(4)
2.4.4.2 Heterogeneous Nucleation
45(1)
2.5 Interfacial Properties and Phenomena at Non-Equilibrium
46(12)
2.5.1 Interfacial Properties
46(1)
2.5.1.1 Surface Tension
47(1)
2.5.1.2 Interfacial Tension
48(1)
2.5.1.3 Wettability (Contact Angle)
49(2)
2.5.2 Interfacial Phenomenon
51(1)
2.5.2.1 Nucleation Rate
51(1)
2.5.2.2 Marangoni Effect
52(1)
2.5.2.3 Dispersion
53(4)
2.5.2.4 Penetration
57(1)
References
58(3)
Chapter 3 Interfacial Property of High-Temperature Melts
61(20)
3.1 Notes on Measurement Values
61(5)
3.1.1 Measurement Error
61(1)
3.1.2 Difficulties in Measurements
62(1)
3.1.2.1 Surface Tension of Metal
62(1)
3.1.2.2 Surface Tension of Slag
63(1)
3.1.2.3 Interfacial Tension between Slag and Metal
64(1)
3.1.2.4 Wettability (Contact Angle)
65(1)
3.2 Surface-Interfacial Tension
66(6)
3.2.1 Surface Tension of Metal
66(3)
3.2.2 Surface Tension of Slag
69(2)
3.2.3 Slag-Metal Interfacial Tension
71(1)
3.3 Wettability between Metal and Ceramics
72(5)
3.3.1 Characteristics of Wetting between Molten Metal and Oxide
72(1)
3.3.2 Effect of the Chemical Composition of Metal and Oxide
73(3)
3.3.3 Physical Form and Factor of Surface
76(1)
3.3.3.1 Surface Roughness
76(1)
3.3.3.2 Structure of Interface
76(1)
3.4 Databook and Review Paper
77(2)
3.4.1 Databook
79(1)
3.4.2 Review
79(1)
References
79(2)
Chapter 4 Interfacial Phenomena of High-Temperature Melts and Materials Processing
81(36)
4.1 Interfacial Phenomena in the Steel Refining Process
82(8)
4.1.1 Wetting
82(1)
4.1.1.1 Behavior of Injected Argon Gas in a Continuous Casting Process
82(1)
4.1.1.2 Penetration of Slag and Metal into a Refractory
83(4)
4.1.2 Nucleation of Alumina in Aluminum Deoxidation Processes in Molten Steel
87(1)
4.1.3 Others
87(1)
4.1.3.1 Dispersion
87(2)
4.1.3.2 Adsorption
89(1)
4.2 Marangoni Effect in Materials Processing
90(23)
4.2.1 Direct Observation of Marangoni Effect Occurring in High-Temperature Melts
90(1)
4.2.1.1 Marangoni Convection Due to the Temperature Gradient
90(3)
4.2.1.2 Expansion and Contraction of a Slag Droplet Caused by Electric Potential Change
93(2)
4.2.1.3 Motion of Slag Film Caused by the Concentration Gradient
95(1)
4.2.2 Local Corrosion of Refractory
96(1)
4.2.2.1 Oxide Refractory
96(5)
4.2.2.2 Oxide-Non-Oxide Composite Refractory
101(2)
4.2.3 Motion of Fine Particles in Liquid Under Interfacial Tension Gradients
103(1)
4.2.3.1 Motion of Fine Bubbles in Aqueous Solution under Surface Tension Gradient
104(3)
4.2.3.2 Engulfment and Pushing of Fine Particles at the Solidification Interface
107(2)
4.2.3.3 Clogging of the Immersion Nozzle
109(4)
References
113(4)
Index 117
Prof. Kusuhiro Mukai was a professor emeritus at the Kyushu Institute of Technology, Japan and Northeastern University, China. He received his Ph.D. from Nagoya University (1968) and became an associate professor at the Kyushu Institute of Technology (1969). He was a guest professor at University of Toronto, Canada (1985) and Imperial College London, UK (2005). He was a professor at the Kyushu Institute of Technology from 1986 to 2004. His research area was high-temperature physical chemistry.

Assoc. Prof. Taishi Matsushita has been an associate professor in the Department of Materials and Manufacturing, School of Engineering, Jönköping University, Sweden since 2012. He received his Ph.D. from Kyushu Institute of Technology (2003) and became a senior researcher at the Royal Institute of Technology (KTH), Sweden in the same year. He was given the title Docent (corresponding to associate professor) from KTH in 2008. His research area is high-temperature physical chemistry.