| |
| |
Foreword | |
| |
| |
Preface | |
| |
| |
List of Tables | |
| |
| |
List of Figures | |
| |
| |
| |
Fundamentals of Fracture Mechanics | |
| |
| |
| |
Historical Perspective | |
| |
| |
| |
Stress Intensity Factors (SIF) | |
| |
| |
| |
Energy Release Rate (ERR) | |
| |
| |
| |
J-Integral | |
| |
| |
| |
Dynamic Fracture | |
| |
| |
| |
Viscoelastic Fracture | |
| |
| |
| |
Essential Work of Fracture (EWF) | |
| |
| |
| |
Configuration Force (Material Force) Method | |
| |
| |
| |
Cohesive Zone and Virtual Internal Bond Models | |
| |
| |
| |
Elements of Electrodynamics of Continua | |
| |
| |
| |
Notations | |
| |
| |
| |
Eulerian and Lagrangian descriptions | |
| |
| |
| |
Electromagnetic field | |
| |
| |
| |
Electromagnetic body force and couple | |
| |
| |
| |
Electromagnetic stress tensor and momentum vector | |
| |
| |
| |
Electromagnetic power | |
| |
| |
| |
Poynting theorem | |
| |
| |
| |
Maxwell Equations | |
| |
| |
| |
Balance Equations of Mass, Momentum, Moment of Momentum, and Energy | |
| |
| |
| |
Constitutive Relations | |
| |
| |
| |
Linearized Theory | |
| |
| |
| |
Introduction to Thermoviscoelasticity | |
| |
| |
| |
Thermoelasticity | |
| |
| |
| |
Viscoelasticity | |
| |
| |
| |
Coupled Theory of Thermoviscoelasticity | |
| |
| |
| |
Fundamental principles of thermodynamics | |
| |
| |
| |
Formulation based on Helmholtz free energy functional | |
| |
| |
| |
Formulation based on Gibbs free energy functional | |
| |
| |
| |
Thermoviscoelastic Boundary-Initial Value Problems | |
| |
| |
| |
Overview on Fracture of Electromagnetic Materials | |
| |
| |
| |
Introduction | |
| |
| |
| |
Basic Field Equations | |
| |
| |
| |
General Solution Procedures | |
| |
| |
| |
Debates on Crack-Face Boundary Conditions | |
| |
| |
| |
Fracture Criteria | |
| |
| |
| |
Field intensity factors | |
| |
| |
| |
Path-independent integral | |
| |
| |
| |
Mechanical strain energy release rate | |
| |
| |
| |
Global and local energy release rates | |
| |
| |
| |
Experimental Observations | |
| |
| |
| |
Indentation test | |
| |
| |
| |
Compact tension test | |
| |
| |
| |
Bending test | |
| |
| |
| |
Nonlinear Studies | |
| |
| |
| |
Electrostriction/magnetostriction | |
| |
| |
| |
Polarization/magnetization saturation | |
| |
| |
| |
Domain switching | |
| |
| |
| |
Domain wall motion | |
| |
| |
| |
Status and Prospects | |
| |
| |
| |
Crack Driving Force in Electro-Thermo-Elastodynamic Fracture | |
| |
| |
| |
Introduction | |
| |
| |
| |
Fundamental Principles of Thermodynamics | |
| |
| |
| |
Energy Flux and Dynamic Contour Integral | |
| |
| |
| |
Dynamic Energy Release Rate Serving as Crack Driving Force | |
| |
| |
| |
Configuration Force and Energy-Momentum Tensor | |
| |
| |
| |
Coupled Electromechanical Jump/Boundary Conditions | |
| |
| |
| |
Asymptotic Near-Tip Field Solution | |
| |
| |
| |
Remarks | |
| |
| |
| |
Dynamic Fracture Mechanics of Magneto-Electro-Thermo-Elastic Solids | |
| |
| |
| |
Introduction | |
| |
| |
| |
Thermodynamic Formulation of Fully Coupled Dynamic Framework | |
| |
| |
| |
Field equations and jump conditions | |
| |
| |
| |
Dynamic energy release rate | |
| |
| |
| |
Invariant integral | |
| |
| |
| |
Stroh-Type Formalism for Steady-State Crack Propagation under Coupled Magneto-Electro-Mechanical Jump/Boundary Conditions | |
| |
| |
| |
Generalized plane crack problem | |
| |
| |
| |
Steady-state solution | |
| |
| |
| |
Path-independent integral for steady crack growth | |
| |
| |
| |
Magneto-Electro-Elastostatic Crack Problem as a Special Case | |
| |
| |
| |
Summary | |
| |
| |
| |
Dynamic Crack Propagation in Magneto-Electro-Elastic Solids | |
| |
| |
| |
Introduction | |
| |
| |
| |
Shear Horizontal Surface Waves | |
| |
| |
| |
Transient Mode-III Crack Growth Problem | |
| |
| |
| |
Integral Transform, Wiener-Hopf Technique, and Cagniard-de Hoop Method | |
| |
| |
| |
Fundamental Solutions for Traction Loading Only | |
| |
| |
| |
Fundamental Solutions for Mixed Loads | |
| |
| |
| |
Evaluation of Dynamic Energy Release Rate | |
| |
| |
| |
Influence of Shear Horizontal Surface Wave Speed and Crack Tip Velocity | |
| |
| |
| |
Fracture of Functionally Graded Materials | |
| |
| |
| |
Introduction | |
| |
| |
| |
Formulation of Boundary-Initial Value Problems | |
| |
| |
| |
Basic Solution Techniques | |
| |
| |
| |
Fracture Characterizing Parameters | |
| |
| |
| |
Field intensity factors | |
| |
| |
| |
Dynamic energy release rate | |
| |
| |
| |
Path-domain independent integral | |
| |
| |
| |
Remarks | |
| |
| |
| |
Magneto-Thermo-Viscoelastic Deformation and Fracture | |
| |
| |
| |
Introduction | |
| |
| |
| |
Local Balance Equations for Magnetic, Thermal, and Mechanical Field Quantities | |
| |
| |
| |
Free Energy and Entropy Production Inequality for Memory-Dependent Magnetosensitive Materials | |
| |
| |
| |
Coupled Magneto-Thermo-Viscoelastic Constitutive Relations | |
| |
| |
| |
Generalized J-Integral in Nonlinear Magneto-Thermo-Viscoelastic Fracture | |
| |
| |
| |
Generalized Plane Crack Problem and Revisit of Mode-III Fracture of a Magnetostrictive Solid in a Bias Magnetic Field | |
| |
| |
| |
Electro-Thermo-Viscoelastic Deformation and Fracture | |
| |
| |
| |
Introduction | |
| |
| |
| |
Local Balance Equations for Electric, Thermal, and Mechanical Field Quantities | |
| |
| |
| |
Free Energy and Entropy Production Inequality for Memory-Dependent Electrosensitive Materials | |
| |
| |
| |
Coupled Electro-Thermo-Viscoelastic Constitutive Relations | |
| |
| |
| |
Generalized J-Integral in Nonlinear Electro-Thermo-Viscoelastic Fracture | |
| |
| |
| |
Analogy between Nonlinear Magneto- and Electro-Thermo-Viscoelastic Constitutive and Fracture Theories | |
| |
| |
| |
Reduction to Dorfmann-Ogden Nonlinear Magneto- and Electro-elasticity | |
| |
| |
| |
Nonlinear Field Theory of Fracture Mechanics for Paramagnetic and Ferromagnetic Materials | |
| |
| |
| |
Introduction | |
| |
| |
| |
Global Energy Balance Equation and Non-Negative Global Dissipation Requirement | |
| |
| |
| |
Hamiltonian Density and Thermodynamically Admissible Conditions | |
| |
| |
| |
Generalized functional thermodynamics | |
| |
| |
| |
Generalized state-variable thermodynamics | |
| |
| |
| |
Thermodynamically Consistent Time-Dependent Fracture Criterion | |
| |
| |
| |
Generalized Energy Release Rate versus Bulk Dissipation Rate | |
| |
| |
| |
Local Generalized J -Integral versus Global Generalized J -Integral | |
| |
| |
| |
Essential Work of Fracture versus Nonessential Work of Fracture | |
| |
| |
| |
Nonlinear Field Theory of Fracture Mechanics for Piezoelectric and Ferroelectric Materials | |
| |
| |
| |
Introduction | |
| |
| |
| |
Nonlinear Field Equations | |
| |
| |
| |
Balance equations | |
| |
| |
| |
Constitutive laws | |
| |
| |
| |
Thermodynamically Consistent Time-Dependent Fracture Criterion | |
| |
| |
| |
Correlation with Conventional Fracture Mechanics Approaches | |
| |
| |
| |
Applications to Fracture Characterization | |
| |
| |
| |
Introduction | |
| |
| |
| |
Energy Release Rate Method and its Generalization | |
| |
| |
| |
J-R Curve Method and its Generalization | |
| |
| |
| |
Essential Work of Fracture Method and its Extension | |
| |
| |
| |
Closure | |
| |
| |
Bibliography | |
| |
| |
Index | |