A finite element model for the Portevin-Le Chatelier effect based on polycrystal plasticity

Keyphrases

• Finite Element Model 100%
• Effect-based Methods 100%
• Portevin-Le Chatelier Effect 100%
• Polycrystal Plasticity 100%
• Applied Strain 50%
• Power-law Distribution 50%
• Strain Rate 50%
• Low Strain 50%
• Statistical Analysis 50%
• Stress Drop 50%
• Plasticity Model 50%
• Finite Element Framework 50%
• Tension Test 50%
• Spatial Gradient 50%
• Band Propagation 50%

Engineering

• Finite Element Modeling 100%
• Polycrystal 100%
• Portevin Le Chatelier Effect 100%
• Finite Element Method 50%
• Experimental Observation 50%
• Lower Strain Rate 50%
• Applied Strain Rate 50%
• Plasticity Model 50%
• Band Propagation 50%

Earth and Planetary Sciences

• Strain Rate 100%
• Polycrystal 100%
• Portevin-Le Chatelier Effect 100%
• Power Law Distribution 50%