Simulation of the fatigue behaviour of a power plant steel with a damage variable

Keyphrases

• ABAQUS UMAT 33%
• Bar Test 33%
• Chaboche Model 66%
• Constitutive Equation 33%
• Continuum Damage Mechanics 33%
• Cyclic Softening Behavior 33%
• Damage Initiation 33%
• Damage Variable 100%
• Elasto-viscoplastic Model 33%
• Electron Microscopy 33%
• Fatigue Behavior 100%
• Fatigue Test 33%
• Finite Element Calculation 33%
• Full Life 33%
• Material Behavior 33%
• Material Constants 66%
• Microstructural Analysis 33%
• Multi-axial 33%
• Multiaxial Fatigue 33%
• Notched Bars 33%
• Optimization Procedure 66%
• Partitioning Method 33%
• Plastic Strain Ratio 33%
• Power Plant Components 33%
• Power Plant Steel 100%
• Softening Behavior 33%
• Stress Partitioning 33%
• UMAT Subroutine 33%

Engineering

• Constitutive Equation 33%
• Continuum Damage Mechanics 33%
• Damage Initiation 33%
• Damage Variable 100%
• Fatigue Behavior 100%
• Finite Element Calculation 33%
• Initial Estimate 33%
• Material Behavior 33%
• Material Constant 66%
• Mechanical Fatigue Test 33%
• Optimisation Procedure 66%
• Plant Component 33%
• Plastic Model 33%
• Plastic Strain 33%
• Softening Behavior 66%
• Test Data 33%