Damage mechanics
著者
書誌事項
Damage mechanics
（North-Holland series in applied mathematics and mechanics, v. 41）
Elsevier, 1996
大学図書館所蔵 全19件
注記
Includes bibliographical references and index
内容説明・目次
内容説明
This book provides the first truly comprehensive study of damage mechanics. All concepts are carefully identified and defined in micro- and macroscopic scales. In terms of the methods and observation scales, the main part of the book is divided into three chapters. These chapters consider the stochastic models applied to atomistic scale, micromechanical models (for arbitary concentrations of defects) on microscopic scale and continuum models on the macroscopic scale. It is intended for people who are doing or planning to do research in the mechanics and material science aspects of brittle deformation of solids with heterogeneous microstructure.
目次
Preface. Introduction. Background and motivation. Objective. Design philosophy and criteria. Definitions of fundamental concepts. Characteristic lengths. Analytical models. Organization of the book. Statistical Models. Introduction. Failure criteria. Parallel bar model. Lattices. Strength of diluted networks. Brittle to quasi-brittle transition. Experimental results. Application of discrete models. Summary and conclusions. Micromechanical Models. Introduction. Thermodynamical considerations. Relations between average stress and strain fields. Effective properties of an elastic solid which contains a single penny shaped crack. Effective properties of a damaged elastic solid: dilute concentration limit. Effective properties of a damaged elastic solid: Elastic percolation limit. Effective properties of a damaged elastic solid: Cross-over regime. Process models. Summary of micromechanical models. Conclusions. Continuum Models. Introduction. Microcrack distribution. Damage variable. Scalar models. Rate theory of brittle deformation processes. Brittle-ductile deformation processes - A finite strain rate theory. Failure modes. Summary and Conclusions. Summary and Conclusions. Thermodynamic state. Change of thermodynamic state. Conclusions. Appendices. Referenced Literature. Author's Index. Subject Index.
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