Computational micromechanics of dynamic compressive loading of a brittle polycrystalline material using a distribution of grain boundary properties

Keyphrases

• Strain Rate 100%
• Polycrystalline Materials 100%
• Grain Boundary Properties 100%
• Maximum Strength 100%
• Microstructure 50%
• Friction 50%
• Spatial Distribution 50%
• Grain Boundary 50%
• Rate of Increase 50%
• Strength Degradation 50%
• Material Response 50%
• Stress Increment 50%
• Density Increase 50%
• Large Strain 50%
• Finite Element Model 50%
• Random Distribution 50%
• Confining Stress 50%
• Confinement Effect 50%
• Compressive Load 50%
• Dilatation 50%
• Deformation Rate 50%
• Intergranular Cracking 50%
• Strain Rate Effect 50%
• Effective Modulus 50%
• Fragment Size 50%
• Cohesive Interface 50%
• Crack Coalescence 50%
• Two-dimensional Finite Element 50%
• Effective Material 50%
• Brittle Ceramics 50%
• Friction Distribution 50%

Engineering

• Grain Boundary 100%
• Polycrystalline Material 100%
• Compressive Loading 100%
• Microstructure 50%
• Two Dimensional 50%
• Strain Rate 50%
• Spatial Distribution 50%
• Material Response 50%
• Finite Element Modeling 50%
• Statistical Distribution 50%
• Confining Stress 50%
• Strain Rate Effect 50%
• Cohesive Interface 50%

Material Science

• Mechanical Strength 100%
• Grain Boundary 100%
• Polycrystalline Material 100%
• Micromechanics 100%
• Density 40%
• Strain Rate 40%
• Finite Element Modeling 20%
• Strain Rate Effect 20%