TY  - BOOK
AU  - Lung,C.W.
AU  - March,Norman H.
TI  - Mechanical properties of metals: atomistic and fractal continuum approaches 
SN  - 981024858X
AV  - TA460 .L86 1999eb
U1  - 620.16 21
PY  - 1999///
CY  - Singapore, New Jersey
PB  - World Scientific
KW  - Metals
KW  - Mechanical properties
KW  - Métaux
KW  - Propriétés mécaniques
KW  - TECHNOLOGY & ENGINEERING
KW  - Material Science
KW  - bisacsh
KW  - cct
KW  - fast
KW  - Electronic books
N1  - Includes bibliographical references and index; Preface; CONTENTS; Chapter 1 Background and Some Concepts; Introduction; 1.1. Elastic and Plastic Regimes; 1.1.1. Elastic Deformation; 1.1.2. Atomic Forces and Elastic Properties; 1.1.3. Plastic Deformation; 1.2. Griffith Criterion: Role of Surfaces; 1.3. Peierls Stress and Barrier; 1.4. Dislocation Core and Atomic Force; 1.5. Stacking Faults; 1.6. Glissile and Sessile Dislocations; 1.7. Concept of Fractals; 1.8. 'Glue' and Related Models of Interatomic Force Fields; 1.9. Pair Potentials; 1.10. Grain and Twin Boundaries; 1.11. Alloy Formation: Rules and Models; 1.11.1. Solid Solubility: Hume-Rothery Factors(a) Size effects; (b) Electrochemical factor; (c) Valence-difference effect; 1.12. Friction Mechanisms*; Chapter 2 Phenomenology and Experiments; 2.1. Plastic Deformation of bcc Metals; 2.1.1. Deviation from the Schmid Law; 2.1.2. Temperature Dependence of Critical Resolved Shear Stress of bcc Metals; 2.2. Phonons, Electrons and Plasticity; 2.2.1. Phonon Drag of Dislocations in Metals; 2.2.2. Electron Drag of Dislocations in Metals; 2.2.3. Superconductivity and Plasticity; 2.2.4. The Electroplastic Effects in Metals; 2.3. High Temperature Strength of Alloys2.3.1. Diffusion Creep; 2.3.2. Effect of Solute Atoms; 2.4. The Crack and Fracture; 2.4.1. Cleavage Cracks; 2.4.2. Emitting Cracks; 2.4.3. Plastically Blunted Cracks; 2.4.4. The Condition for Intrinsic Brittleness; 2.4.5. Dislocation Shielding, Antishielding and Annihilation at the Crack Tip; 2.4.6. Dislocation Dynamics and Fracture; 2.5. Power Law Relation between the Plastic Strain and the Number of Cycles to Fatigue Failure; 2.6. Statistical Behaviour for the Fracture of Disordered Media; 2.6.1. Statistical Fluctuations in the Rupture Stress of Materials2.6.2. The Dependence of the Mean Fracture Stress on the Sample Size; 2.6.3. Local Damage Zones; 2.7. The Roughness of the Crack Surface; 2.8. Dynamic Instabilities of Fracture; Chapter 3 Introduction to Extended Defects and Mechanical Strength; 3.1. Some Basic Theory of Crystal Dislocations; 3.1.1. Dislocations and Slip; 3.1.2. Burgers Vector; 3.1.3. Glide and Climb; 3.1.4. Jogs; 3.1.5. Forces on Dislocations; 3.2. Elastic Field of Straight Dislocation; 3.2.1. Summary of Isotropic Elasticity Theory; 3.2.2. Elastic Field of An Edge Dislocation3.2.3. Elastic Field of Screw Dislocation; 3.2.4. Uniform Dissociation Model of Dislocation Core; 3.2.5. Mixed Dislocations; 3.2.6. Dislocations in Anisotropic Media; 3.3. Interactions of Dislocation with Other Defects; 3.3.1. Interactions vrith Point Defects; 3.3.2. Interactions with Planar Free Surface; 3.4. Crystal Lattice Effects; 3.4.1. Stacking Order in Closed-Packed Structures; 3.4.2. Partial and Extended Dislocations in fcc Crystals; 3.4.3 Stacking Faults and Extended Dislocations in Plastic Deformation
N2  - The book is intended to describe the basic and newly developed elements of the physics of solids and materials science on mechanical properties of metals with as much continuity as is possible. Particular emphasis has been placed in atomistic and fractal approaches and continuum theory of dislocations is also introduced. Since the book is meant for the two main topics of progress in recent years, some interesting and important topics which have not been discussed or introduced are given in detail
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ER  -