Multiscale design of three-dimensional nonlinear composites using an interface-enriched generalized finite element method

Keyphrases

• Three-dimensional (3D) 100%
• Interface-enriched Generalized Finite Element Method 100%
• Multiscale Design 100%
• Nonlinear Composites 100%
• Surrounding Matrix 50%
• Constitutive Response 50%
• Interfacial Debonding 50%
• Computational Framework 50%
• Cohesive Failure 50%
• Stress-strain Response 50%
• Material Nonlinearity 50%
• Particulate Composites 50%
• Failure Model 50%
• Enrichment Functions 50%
• Shape Sensitivity 50%
• Gradient-based Optimization 50%
• Nonlinear Inverse 50%
• Homogenization Problem 50%
• Particle Microstructure 50%
• Inverse Homogenization 50%
• Multi-scale Response 50%
• Material Sensitivity 50%
• Macroscopic Stress-strain Behavior 50%

Engineering

• Multiscale 100%
• Stress-Strain Relations 100%
• Finite Element Analysis 100%
• Surrounding Matrix 50%
• Interfacial Debonding 50%
• Cohesive Failure 50%
• Failure Model 50%
• Optimization Method 50%
• Material Nonlinearity 50%
• Continuous Enrichment 50%