Microstructure and damage based constitutive modelling of hot deformation of titanium alloys

Keyphrases

• Microstructure 100%
• Constitutive Modeling 100%
• Microstructure Evolution 100%
• Titanium Alloy 100%
• Modeling of Hot Deformation 100%
• Constitutive Model 75%
• Damage Behavior 50%
• Phase Fraction 50%
• Flow Behavior 50%
• Hot Working 50%
• Damage Initiation 50%
• TA15 Alloy 50%
• Fracture Behavior 25%
• Microstructure Effect 25%
• Stress Effect 25%
• Stress State 25%
• Constitutive Law 25%
• Phase Transformation 25%
• Physically-based 25%
• Damage Evolution 25%
• Finite Element Simulation 25%
• Fracture Strain 25%
• Stress Triaxiality 25%
• Deformation Microstructure 25%
• Void Growth 25%
• Deformation Damage 25%
• Hot Deformation 25%
• Dynamic Recrystallization 25%
• Phase Dynamics 25%
• Damage Propagation 25%
• Void nucleation 25%
• Flow Modeling 25%
• Exponential Form 25%
• Fractured Formation 25%
• Damage Fracture 25%
• Evolution Behavior 25%
• Void Coalescence 25%
• Macroscopic Deformation 25%
• Hot Tension 25%
• Internal State Variable 25%
• Hot Spinning 25%
• Tension Deformation 25%
• Gurson-Tvergaard-Needleman Damage Model 25%
• Microstructure Damage 25%
• Macroscopic Fracture 25%
• In Tandem 25%

Engineering

• Constitutive Modeling 100%
• Hot Working 100%
• Constitutive Model 75%
• Microstructure Evolution 75%
• Experimental Result 50%
• Flow Behavior 50%
• Damage Initiation 50%
• Phase Fraction 50%
• Ta15 Alloy 50%
• Stress State 25%
• Finite Element Simulation 25%
• Fracture Behavior 25%
• Predicted Result 25%
• Damage Model 25%
• Damage Behavior 25%
• Fracture Strain 25%
• Phase Dynamic 25%
• Dynamic Recrystallization 25%
• Damage Propagation 25%
• Needleman 25%
• Macroscopic Deformation 25%
• Stress Triaxiality 25%
• Internal State Variable 25%
• Damage Evolution 25%

Material Science

• Damage Evolution 100%
• Constitutive Modeling 100%
• Titanium Alloy 100%
• Hot Working 66%
• Nucleation 33%
• Deformation Microstructures 33%
• Fracture Behavior 33%
• Finite Element Methods 33%