- Print ISBN 9780123970350
- Electronic ISBN 9780123977595
With composites under increasing use in industry to replace traditional materials in components and structures, the modeling of composite performance, damage and failure has never been more important.
Micromechanics of Composite Materials: A Generalized Multiscale Analysis Approach brings together comprehensive background information on the multiscale nature of the composite, constituent material behaviour, damage models and key techniques for multiscale modelling, as well as presenting the findings and methods, developed over a lifetime’s research, of three leading experts in the field.
The unified approach presented in the book for conducting multiscale analysis and design of conventional and smart composite materials is also applicable for structures with complete linear and nonlinear material behavior, with numerous applications provided to illustrate use.
Modeling composite behaviour is a key challenge in research and industry; when done efficiently and reliably it can save money, decrease time to market with new innovations and prevent component failure. This book provides the tools and knowledge from leading micromechanics research, allowing researchers and senior engineers within academia and industry with to improve results and streamline development workflows.
Academic professionals and practicing engineers in the field of composite mechanics, including members of ASME, AIAA and SAE; Aerospace and automotive engineers wanting to design and analyze composite materials; Advanced students and graduates.
Chapter 1. Introduction
1.1 Fundamentals of Composite Materials and Structures
1.2 Modeling of Composites
1.3 Description of the Book Layout
1.4 Suggestions on How to Use the Book
Chapter 2. Constituent Material Modeling
2.1 Reversible Models
2.2 Irreversible Deformation Models
2.3 Damage/Life Models
2.4 Concluding Remarks
Chapter 3. Fundamentals of the Mechanics of Multiphase Materials
3.1 Introduction of Scales and Homogenization/Localization
3.2 Macromechanics versus Micromechanics
3.3 Representative Volume Elements (RVEs) and Repeating Unit Cells (RUCs)
3.4 Volume Averaging
3.5 Homogeneous Boundary Conditions
3.6 Average Strain Theorem
3.7 Average Stress Theorem
3.8 Determination of Effective Properties
3.9 Mechanics of Composite Materials
3.10 Comparison of Various Micromechanics Methods for Continuous Reinforcement
3.11 Levin’s Theorem: Extraction of Effective CTE from Mechanical Effective Properties
3.12 The Self-Consistent Scheme (SCS) and Mori-Tanaka (MT) Method for Inelastic Composites
3.13 Concluding Remarks
Chapter 4. The Method of Cells Micromechanics
4.1 The MOC for Continuously Fiber-Reinforced Materials (Doubly Periodic)
4.2 The Method of Cells for Discontinuously Fiber-Reinforced Composites (Triply Periodic)
4.3 Applications: Unidirectional Continuously Reinforced Composites
4.4 Applications: Discontinuously Reinforced (Short-Fiber) Composites
4.5 Applications: Randomly Reinforced Materials
4.6 Concluding Remarks
Chapter 5. The Generalized Method of Cells Micromechanics
5.1 GMC for Discontinuous Reinforced Composites (Triple Periodicity)
5.2 Specialization of GMC to Continuously Reinforced Composites (Dou