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E-book
Author Zuev, Lev, author

Title Autowave plasticity localization and collective modes / Lev Zuev
Published Boca Raton : CRC Press, 2020

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Description 1 online resource illustrations (black and white)
Contents Cover -- Half Title -- Title Page -- Copyright Page -- Table of Contents -- Preface -- Introduction -- 1. Plastic flow. Important regularities -- 1.1. Multi-scale plastic flow heterogeneity -- 1.1.1. Dislocation level of deformation -- 1.1.2. Mesoscale strain level -- 1.1.3. Macrostrain scale level -- 1.1.4. Lattice scale level -- 1.1.5. Temporal nonuniformity of plastic flow -- 1.2. Models of different-scale processes of plastic flow -- 1.2.1. Dislocation models -- 1.2.2. Large-scale distribution of strain -- 1.3. Plastic deformation as self-organization
1.3.1. On the possibilities of synergetics in the theory of plasticity -- 1.3.2. On collective phenomena in plasticity -- 1.4. Plasticity problem -- 1.4.1. Localization and the self-organization of plastic flow -- 1.4.2. On the principles of constructing a model of plastic flow -- 2. Macroscopic localization of plastic flows -- 2.1. Methods of observing patterns of localized plasticity -- 2.1.1. ALMEC complex. Principle of operation -- 2.1.2. ALMEC-tv complex. Principle of operation -- 2.2. Patterns of localized plasticity -- 2.2.1. Patterns of localized plasticity and general deformation
2.2.2. Patterns of localized plasticity. Qualitative analysis -- 2.2.3. Patterns of localized plasticity. Quantitative analysis -- 2.2.4. Kinetics of development of patterns -- 2.3. On the choice of materials for research -- 2.4. Stage of plastic deformation and localization patterns -- 2.4.1. Selection of stages of the plastic flow curve -- 2.4.2. The yield plateau stage -- 2.4.3. Stages of easy slip and linear hardening -- 2.4.4. Stage of parabolic hardening -- 2.4.5. Pre-fracture stage -- 2.5. The evolution of localization patterns during interstage transitions -- 2.5.1. Transition patterns
2.5.2. Compliance Rule -- 3. Plastic flow as an autowave process -- 3.1. Localization as self-organization of plastic flow -- 3.1.1. Actual properties of plastically deformable media -- 3.1.2. Hypothesis about the autowave character of localized deformation -- 3.1.3. Entropy of wave and autowave deformation processes -- 3.2. Autowave plastic flow equations -- 3.2.1. On the structure of autowave equations -- 3.2.2. Equations of autowaves of localized plastic flow -- 3.2.3. Analysis of autowave equations -- 3.3. Generation of autowave plastic deformation modes
3.3.1. Autowave generation by stress concentrators -- 3.3.2. Autowave modes of localization of plastic flow -- 3.3.3. Deformation as an evolution of autowave structure -- 3.4. The main characteristics of localized deformation autowaves -- 3.4.1. The speed of propagation of autowaves -- 3.4.2. Dispersion of autowaves -- 3.4.3. Scale effect with strain localization -- 3.4.4. Autowave parameters and material structure -- 4. Two-component plastic flow model -- 4.1. On the principles of plastic flow model construction -- 4.2. Construction of a two-component plasticity model
Subject Plastics -- Viscosity
Plasticity.
plasticity.
Plasticity
Form Electronic book
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