Fundamentals of creep in metals and alloys

Medientyp: E-Book

Titel: Fundamentals of creep in metals and alloys

Enthält: Front cover; Fundamentals of Creep in Metals and Alloys; Copyright Page; Preface; Contents; List of Symbols and Abbreviations; Chapter 1. Introduction; 1.1 Description of Creep; 1.2 Objectives; Chapter 2. Five-Power-Law Creep; 2.1 Macroscopic Relationships; 2.1.1 Activation Energy and Stress Exponents; 2.1.2 Infl uence of the Elastic Modulus; 2.1.3 Stacking Fault Energy and Summary; 2.1.4 Natural Three-Power-Law; 2.1.5 Substitutional Solid Solutions; 2.2 Microstructural Observations
2.2.1 Subgrain Size, Frank Network Dislocation Density, Subgrain Misorientation Angle, and the Dislocation Separation within2.2.2 Constant Structure Equations; 2.2.3 Primary Creep Microstructures; 2.2.4 Creep Transient Experiments; 2.2.5 Internal Stress; 2.3 Rate-Controlling Mechanisms; 2.3.1 Introduction; 2.3.2 Dislocation Microstructure and the Rate-Controlling Mechanism; 2.3.3 In situ and Microstructure-Manipulation Experiments; 2.3.4 Additional Comments on Network Strengthening; 2.4 Other Effects on Five-Power-Law Creep; 2.4.1 Large Strain Creep Deformation and Texture Effects
2.4.2 Effect of Grain Size2.4.3 Impurity and Small Quantities of Strengthening Solutes; 2.4.4 Sigmoidal Creep; Chapter 3. Diffusional Creep; Chapter 4. Harper-Dorn Creep; 4.1 Introduction; 4.2 Theories of Harper-Dorn Creep; 4.3 More Recent Developments; 4.4 Other Materials for which Harper-Dorn has been Suggested; Chapter 5. Three-Power-Law Viscous Glide Creep; Chapter 6. Superplasticity; 6.1 Introduction; 6.2 Characteristics of Fine Structure Superplasticity; 6.3 Microstructure of Fine Structure Superplastic Materials; 6.3.1 Grain Size and Shape; 6.3.2 Presence of a Second Phase
6.3.3 Nature and Properties of Grain Boundaries6.4 Texture Studies in Superplasticity; 6.5 High Strain-Rate Superplasticity; 6.5.1 High Strain-Rate Superplasticity in Metal-Matrix Composites; 6.5.2 High Strain-Rate Superplasticity in Mechanically Alloyed Materials; 6.6 Superplasticity in Nano and Submicrocrystalline Materials; Chapter 7. Recrystallization; 7.1 Introduction; 7.2 Discontinuous Dynamic Recrystallization (DRX); 7.3 Geometric Dynamic Recrystallization; 7.4 Particle-Stimulated Nucleation (PSN); 7.5 Continuous Reactions; Chapter 8. Creep Behavior of Particle-Strengthened Alloys
8.1 Introduction8.2 Small Volume-Fraction Particles that are Coherent and Incoherent with the Matrix with Small Aspect Ratios; 8.2.1 Introduction and Theory; 8.2.2 Local and General Climb of Dislocations over Obstacles; 8.2.3 Detachment Model; 8.2.4 Constitutive Relationships; 8.2.5 Microstructural Effects; 8.2.6 Coherent Particles; Chapter 9. Creep of Intermetallics; 9.1 Introduction; 9.2 Titanium Aluminides; 9.2.1 Introduction; 9.2.2 Rate-Controlling Creep Mechanisms in FL TiAl Intermetallics During ''Secondary'' Creep; 9.2.3 Primary Creep in FL Microstructures
9.2.4 Tertiary Creep in FL Microstructures

Beteiligte: Kassner, Michael Ernest [Sonstige Person, Familie und Körperschaft]

Erschienen: Amsterdam; London: Elsevier, 2009
Online-Ausg.: [S.l.]: HathiTrust Digital Library

Ausgabe: 2. ed.

Umfang: Online Ressource (xv, 295 p.); Ill

Sprache: Englisch

ISBN: 0080475612; 9780080914992; 0080914993; 9780080475615

RVK-Notation: ZM 4580 : Sonstiges zu metallischen Werkstoffen

Schlagwörter: Metallischer Werkstoff > Kriechen
Legierung > Kriechen
Metallischer Werkstoff > Kriechen
Legierung

Art der Reproduktion: Online-Ausg.

Hersteller der Reproduktion: [S.l.]: HathiTrust Digital Library

Entstehung:

Anmerkungen: In: Knovel library. - Dateiformat Volltext: PDF. - Previous ed.: Amsterdam; Oxford: Elsevier, 2004. - Includes bibliographical references and index. - Description based on print version record
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002

Beschreibung: Introduction -- Five-power-law creep -- Diffusional Creep -- Harper-Dorn Creep -- Three-Power-Law viscous glide Creep -- Superplasticity -- Recrystallization -- Creep behavior of particle-strengthened alloys -- Creep of intermetallics -- Creep fracture -- v/v' Nickel-based superalloys -- References

Creep refers to the slow, permanent deformation of materials under external loads, or stresses. It explains the creep strength or resistance to this extension. This book is for experts in the field of strength of metals, alloys and ceramics. It explains creep behavior at the atomic or "dislocation defect" level. This book has many illustrations and many references. The figure formats are uniform and consistently labeled for increased readability. This book is the second edition that updates and improves the earlier edition. .Numerous line drawings with consistent format and units allow easy comparison of the behavior of a very wide range of materials. Transmission electron micrographs provide direct insight into the basic microstructure of metals deforming at high temperatures. Extensive literature review of about 1000 references provides an excellent overview of the field

Fundamentals of creep in metals and alloys - [2. ed.]

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