Unified constitutive laws of plastic deformation / / edited by A.S. Krausz, and K. Krausz

• Pubblicazione: San Diego, : Academic Press, c1996
• Descrizione fisica: 1 online resource (479 p.)
• Disciplina: 620.1/123 20; 620.112; 620.1123
• Soggetto topico: Deformations (Mechanics) - Mathematical models; Plasticity - Mathematical models; Dislocations in crystals - Mathematical models
• Altri autori: KrauszA. S KrauszK
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Front Cover; Unified Constitutive Laws of Plastic Deformation; Copyright Page; Contents; Contributors; Preface; Chapter 1. Unified Cyclic Viscoplastic Constitutive Equations: Development, Capabilities, and Thermodynamic Framework; I. Introduction; II. A Cyclic Viscoplastic Constitutive Law; III. Capabilities of the Constitutive Model; IV. Thermoviscoplasticity; V. Conclusion; References; Chapter 2. Dislocation-Density-Related Constitutive Modeling; I. Introduction; II. One-Internal-Variable Model; III. Two-Internal-Variable Model; IV. Conclusion; References ; Chapter 3. Constitutive Laws for High-Temperature Creep and Creep FractureI. Introduction; II. Traditional Approaches to Creep and Creep Fracture; III. The θ Projection Concept; IV. Analysis of Tensile Creep Data; V. Creep under Multiaxial Stress States; VI. Creep under Nonsteady Loading Conditions; VII. Conclusions; References; Chapter 4. Improvements in the MATMOD Equations for Modeling Solute Effects and Yield-Surface Distortion; I. Introduction; II. Modeling Yield-Surface Distortions; III. Simulating Solute Effects through Short Range Back Stresses; IV. Using the Models; V. Summary ; ReferencesChapter 5. The Constitutive Law of Deformation Kinetics; I. Introduction; II. The Kinetics Equation; III. The State Equations; IV. Measurement and Analysis of the Charac teristic Microstructural Quantities; V. Comments and Summary; References; Chapter 6. A Small-Strain Viscoplasticity Theory Based on Overstress; I. Introduction; II. Viscoplasticity Theory Based on Overstress; III. Discussion; References; Chapter 7. Anisotropic and Inhomogeneous Plastic Deformation of Polycrystalline Solids; I. Introduction; II. Constitutive Relations for a Single Crystallite ; III. Texture Effects and the Orientation Distribution FunctionIV. Texture Tensor and Average Procedures; V. Texture Effect on the Plastic Flow and Yield; VI. Inhomogeneous Plastic Deformation; References; Chapter 8. Modeling the Role of Dislocation Substructure during Class M and Exponential Creep; I. Introduction; II. Class M and Exponential Creep in Single- Phase Materials; III. Substructure Formation in NaC1 Single Crystals in the Class M and Exponential Creep Regimes; IV. Microstructural Stability; V. Nix-Gibeling One-Dimensional Two-Phase Creep Model ; VI. Development of a Multiphase Three-Dimensional Creep ModelVII. Summary; Appendix; References; Chapter 9. Comments and Summary; Index
• Sommario/riassunto: High-technology industries using plastic deformation demand soundly-based economical decisions in manufacturing design and product testing, and the unified constitutive laws of plastic deformation give researchers aguideline to use in making these decisions. This book provides extensive guidance in low cost manufacturing without the loss of product quality. Each highly detailed chapter of Unified Constitutive Laws of Plastic Deformation focuses on a distinct set of defining equations. Topics covered include anisotropic and viscoplastic flow, and the overall kinetics and thermodynamics
• Titolo autorizzato: Unified constitutive laws of plastic deformation
• ISBN: 1-281-03833-4; 9786611038335; 0-08-054343-X
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910810984803321
• Lo trovi qui: Univ. Federico II