Influence of deformation path on microstructure evolution during multi-step deformation of a high strength steel: experiments and FE analysis

Keyphrases

• High Strength Steel 100%
• Finite Element Analysis 100%
• Microstructure Evolution 100%
• Deformation Path 100%
• Multi-step Deformation 100%
• Hardness Distribution 57%
• Finite Element Model 42%
• Anvil 28%
• Dynamic Recrystallization 28%
• Strain Distribution 28%
• Grain Hardness 28%
• Deformation Experiments 28%
• Grain Size Distribution 28%
• Deformation Process 28%
• Uniform Strain Distribution 28%
• Grain Size 14%
• Homogeneous Grain 14%
• Strain Rate 14%
• Homogeneous Distribution 14%
• Fraction Size 14%
• Average Grain Size 14%
• Flat Surface 14%
• Microstructure Hardness 14%
• Coefficient of Variation 14%
• Fine Grain Size 14%
• Gleeble 3800 14%
• Finite Element Code 14%
• Four-step 14%
• Concave Surface 14%
• Thermomechanical Simulator Gleeble 14%
• Special Purpose 14%
• Grain Size Evolution 14%
• Homogeneous Strain 14%
• DRX Volume Fraction 14%
• Deformation Evolution 14%
• Distribution Dynamics 14%
• MAXStrain 14%
• Deformation Effect 14%
• Steel Specimen 14%

Engineering

• High Strength Steel 100%
• Finite Element Analysis 100%
• Hardness Distribution 100%
• Microstructure Evolution 100%
• Finite Element Modeling 75%
• Grain Size 75%
• Particle Size 75%
• Dynamic Recrystallization 50%
• Deformation Process 50%
• Strain Rate 25%
• Homogeneous Distribution 25%
• Average Grain Size 25%
• Coefficient of Variation 25%
• Fine Grain Size 25%
• Applied Strain 25%
• Comparative Study 25%

Material Science

• High Strength Steel 100%
• Grain Size 100%
• Finite Element Method 100%
• Microstructure Evolution 100%
• Finite Element Modeling 60%
• Crystallization 40%
• Strain Rate 20%
• Volume Fraction 20%