Emergence of critical state in granular materials using a variationally-based damage-elasto-plastic micromechanical continuum model

Keyphrases

• Elastoplastic 100%
• Continuum Model 100%
• Continuum Description 100%
• Micromechanics 100%
• Granular Materials 100%
• Granular Micromechanics 66%
• Energy Dissipation 33%
• Mechanical Response 33%
• Contact Loss 33%
• Phenomenological Approach 33%
• Concept Base 33%
• Material Volume 33%
• Flow Rule 33%
• Irreversible Deformation 33%
• Ansatz 33%
• Elastic Energy 33%
• Constitutive Model 33%
• Numerical Framework 33%
• Pair Interaction 33%
• Damage Evolution 33%
• Material Stress 33%
• Continuum Damage 33%
• Invocation 33%
• Grain Interaction 33%
• Irreversible Processes 33%
• Evolution of Plasticity 33%
• Continuum Plasticity 33%
• Large Shear Deformation 33%
• Critical State Analysis 33%
• Coupling Damage 33%
• Mechanical Concept 33%

Engineering

• Continuum Model 100%
• Micromechanics 100%
• Damage Elasto 100%
• Energy Dissipation 33%
• Shear Deformation 33%
• Mechanical Response 33%
• Material Volume 33%
• Flow Rule 33%
• Constitutive Model 33%
• Elastic Energy 33%
• Material Stress 33%
• Contact Pair 33%
• Irreversible Deformation 33%
• State Analysis 33%