Investigation of deformation and failure features in hot stamping of AA6082: Experimentation and modelling

Keyphrases

• Hot Stamping 100%
• Deformation Feature 100%
• AA6082 100%
• Failure Feature 100%
• Panel Parts 80%
• Modeling Results 40%
• Characterization Results 20%
• Potential Impact 20%
• Hot Forming 20%
• Strain Rate 20%
• Recrystallization 20%
• Equation Model 20%
• Circular Hole 20%
• Thermally Activated Processes 20%
• Dislocation Density 20%
• Finite Element Model 20%
• Constitutive Model 20%
• Constitutive Equation 20%
• Experimental Modeling 20%
• Forming Process 20%
• Equation Set 20%
• Forming Parameters 20%
• Commercial Software 20%
• Hot-cold 20%
• Process Optimization 20%
• Temperature Strain 20%
• Process Simulation 20%
• Induced Damage 20%
• ABAQUS Software 20%
• Experimental Characterization 20%
• Forming Simulation 20%
• Model Experimental 20%
• User-defined Subroutine 20%
• VUMAT 20%
• Physical Scaling 20%
• Forming Conditions 20%
• Testing Facility 20%
• Phenomenological Description 20%
• Viscoplastic Flow 20%
• Internal State Variable 20%
• Physical Dependence 20%
• Viscoplastic Constitutive Equations 20%
• Die Quenching 20%
• FE Process Modelling 20%

Engineering

• Hot Stamping 100%
• Constitutive Equation 66%
• Process Simulation 66%
• Experimental Result 33%
• Constitutive Model 33%
• Good Agreement 33%
• Induced Damage 33%
• Circular Hole 33%
• Commercial Software 33%
• Hot Working 33%
• Dislocation Density 33%
• Experimental Characterization 33%
• Forming Condition 33%
• Internal State Variable 33%
• Strain Rate 33%
• Physical Scaling 33%

Material Science

• Stamping 100%
• Process Simulation 66%
• Strain Rate 33%
• Density 33%
• Viscoplasticity 33%