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Solidification and Solid-State Transformations of Metals and Alloys [Mīkstie vāki]

(Faculty of Engineering, Universidad Panamericana, Mexico City, Mexico), (Professor of Materials Science, University of Oviedo, Spain), (Doctorate in Engineering, University of Barcelona, Spain)
  • Formāts: Paperback / softback, 382 pages, height x width: 229x152 mm, weight: 590 g
  • Izdošanas datums: 16-Mar-2017
  • Izdevniecība: Elsevier Science Publishing Co Inc
  • ISBN-10: 0128126078
  • ISBN-13: 9780128126073
  • Mīkstie vāki
  • Cena: 156,14 €
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  • Formāts: Paperback / softback, 382 pages, height x width: 229x152 mm, weight: 590 g
  • Izdošanas datums: 16-Mar-2017
  • Izdevniecība: Elsevier Science Publishing Co Inc
  • ISBN-10: 0128126078
  • ISBN-13: 9780128126073

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

Papildus informācija

A review of the fundamentals of manufacturing, treatment and properties of metals and alloys
About the Authors xiii
Preface xv
Acknowledgments xvii
1 Solidification of Metals
1.1 Metals
1(3)
1.2 From the Gaseous State to the Crystalline State
4(2)
1.3 Crystalline Systems for Metals
6(12)
1.4 Solidification Temperature
18(13)
References
28(1)
Bibliography
28(3)
2 Phase Transformation Kinetics
2.1 Surface Free Energy
31(8)
2.2 Homogeneous Nucleation and Critical Nucleus Size
39(3)
2.3 Discontinuous Nature of Solidification
42(14)
2.3.1 Nucleation Rate
45(5)
2.3.2 Growth Rate
50(6)
2.4 Solidification of a Metal by Continuous Cooling
56(11)
2.4.1 Solidification Curves
56(3)
2.4.2 Considerations on the Nuclei Growth With Unidirectional Heat Flow (Chvorinov Law)
59(6)
Bibliography
65(2)
3 Total Insolubility and Solubility in Alloys
3.1 Total Insolubility Between Two Metals (A and B)
67(11)
3.1.1 A and B do not Have Affinity Between Them
68(3)
3.1.2 A and B Form an Intermetallic Compound With Stoichiometric Composition AxBy
71(3)
3.1.3 A and B, are Insoluble in Solid State, but Present Eutectic Affinity
74(4)
3.2 Solubility
78(15)
3.2.1 Substitutional Solid Solutions
78(1)
3.2.2 Interstitial Solid Solutions
79(4)
3.2.3 Total and Partial Solubility
83(2)
3.2.4 Total Solubility Binary Phase Diagram
85(6)
References
91(1)
Bibliography
91(2)
4 Invariant Solidification
4.1 Introduction
93(1)
4.2 System at Equilibrium and the Phase Rule
94(2)
4.3 Binary Eutectic Reaction
96(16)
4.3.1 Abnormal Eutectics. Al-Si System
104(4)
4.3.2 Eutectics With S
108(1)
4.3.3 Cu-O Eutectic. Types of Commercial Copper
109(3)
4.4 Binary Peritectic Reaction
112(7)
4.5 Binary Monotectic Reaction
119(4)
4.6 Binary Sintectic Reaction
123(1)
4.7 Other Invariant Reactions
124(2)
4.8 Computational Calculation Methods (CALPHAD)
126(7)
4.8.1 Fe-C System
127(3)
4.8.2 Al-Si Pressure Variation
130(1)
References
131(1)
Bibliography
131(2)
5 Nonequilibrium Solidification and Chemical Heterogeneities
5.1 Unidirectional Solidification and Zone Melting Solidification
133(9)
5.1.1 Unidirectional Solidification
135(4)
5.1.2 Zone Melting Solidification
139(3)
5.2 Macrosegregation
142(19)
5.2.1 Normal Segregation
143(10)
5.2.2 Inverse Segregation
153(1)
5.2.3 Gravity Segregation
154(2)
5.2.4 Local Segregation
156(2)
5.2.5 Macrosegregation Indexes
158(3)
5.3 Microsegregation
161(3)
5.3.1 Homogenization Heat Treatment
162(2)
5.4 Nonequilibrium by Eutectic and Peritectic Reactions
164(7)
References
169(1)
Bibliography
170(1)
6 Physical Heterogeneities in Solidification
6.1 Factors That Influence the Columnar Structure
171(5)
6.2 Contraction Caused by Solidification
176(11)
6.2.1 Shrinkage and Solid Contraction
176(11)
6.3 Evolution of Gasses During Solidification
187(15)
6.3.1 Boiling Produced by Carbon Monoxide in Steels
194(5)
6.3.2 Macrostructure of Steel Ingots According to Their Degree of Deoxidation
199(3)
6.4 Moldability
202(8)
6.4.1 Castability
202(2)
6.4.2 Soundness
204(2)
6.4.3 Hot Tearing
206(2)
Reference
208(1)
Bibliography
208(2)
7 Equilibrium Transformations
7.1 Transformations Caused by Solubility Variations
210(28)
7.1.1 Precipitation Process
210(11)
7.1.2 Heat Treatments and Precipitation in Age-Hardening Alloys
221(9)
7.1.3 Final and Intermediate Phases (Intermetallic Compounds)
230(8)
7.2 Transformations Caused by Allotropic Changes
238(6)
7.3 Transformations Caused by Allotropy and Solubility Changes
244(4)
7.3.1 Cu-Zn System
244(1)
7.3.2 Cu-Sn System
245(2)
7.3.3 Cu-Al System
247(1)
7.4 Order/Disorder Transformations
248(7)
Reference
254(1)
Bibliography
254(1)
8 Solid-State Transformations in the Fe-C System
8.1 Equilibrium Transformations in the Metastable Fe-C System
255(34)
8.1.1 Constituents of the Metastable Fe-C System
255(3)
8.1.2 Austenite-Ferrite Transformation Kinetics
258(4)
8.1.3 Fe-Fe3C Metastable Diagram
262(6)
8.1.4 Equilibrium Cooling Microstructures of Steels and White Cast Irons
268(5)
8.1.5 Ultimate Stress Estimation in Binary Ferritic-Pearlitic Steels
273(2)
8.1.6 Cooling at a Rate Faster Than Equilibrium
275(3)
8.1.7 Influence of Alloying Elements in the Metastable Fe-Fe3C Diagram
278(11)
8.2 Nonequilibrium Transformations of Austenite During Cooling
289(25)
8.2.1 Pearlitic Transformation
289(4)
8.2.2 Bainitic Transformation
293(3)
8.2.3 Martensitic Transformation
296(7)
8.2.4 TTT (Time-Temperature-Transformation) Curves
303(11)
8.3 Heat Treatments
314(11)
8.3.1 Austenite Formation by Heating at T > A3
314(5)
8.3.2 Tempering of Martensite
319(4)
8.3.3 Tempering of Bainite and Pearlite
323(1)
References
323(1)
Bibliography
324(1)
9 Ternary Systems
9.1 Interpretation of Ternary Diagrams
325(13)
9.1.1 Graphic Representation
325(4)
9.1.2 Equilibrium of Two Phases
329(1)
9.1.3 Equilibrium Between Three Phases
330(4)
9.1.4 Equilibrium Between Four Phases
334(4)
9.2 Ternary Diagrams in Metallography
338(21)
9.2.1 Pb-Sb-Sn System
341(17)
Reference
358(1)
Bibliography
358(1)
Index 359
Marķa José Quintana, PhD has an European Doctorate in Science and Technology of Materials from the University of Oviedo (Spain), and is a professor and researcher in the Materials group in the Panamerican University (Mexico). Dr. Quintana works on subjects of molding, thermomechanical treatments of steels, superplasticity of metals, microscopy and mechanical properties of materials, among others. The late José Antonio Pero-Sanz, PhD (2012) had a Doctorate in Engineering from the University of Barcelona (Spain). He was a founding member of the International Metallographic Society (USA), a fellow of the Institute of Materials, Minerals and Mining (UK) and Membre d'Honneur of the Société Franēaise de Métallurgie et des Matériaux. He consulted on Physical Metallurgy matters for the United Nations Industrial Development Organization (UNIDO) as well as for Arcelor Mittal-Europe and was a member of the Conseil Scientifique des Usines Renault. Dr. Pero-Sanz was the Head of Research for more than 30 years of the Materials group in the Oviedo and Madrid Schools of Mines. Luis Felipe Verdeja, PhD has a Doctorate in Chemical Sciences from the University of Oviedo (Spain), and is a professor of Materials Science in the University of Oviedo as well as Head of the Siderurgy, Metals and Materials Group (Sid-Met-Mat). Professor Verdeja is the author of various books such as Metalurgia Extractiva and Materiales Refractarios y Cerįmicos (in both Spanish and English versions: Refractory and Ceramic Materials). His work is related to steels and aids for the industry, such as refractories and other non-metallic materials.