Stability and error analysis for time integrators applied to strain-softening materials

Keyphrases

• Error Analysis 100%
• Strain Rate 100%
• Stability Analysis 100%
• Strain Softening 100%
• Softening Materials 100%
• Time Integrator 100%
• Constitutive Updates 100%
• Field Equations 66%
• Numerical Stability 66%
• Viscoplastic Strain 66%
• Absolute Stability 66%
• Viscoplasticity 66%
• Local Truncation Error 66%
• Amplification Matrix 66%
• Central Difference Method 66%
• Growth Rate 33%
• Eigenvalues 33%
• Analysis Conditions 33%
• One Dimension 33%
• Differential Equations 33%
• Strain Hardening 33%
• Strain Increment 33%
• Relative Stability 33%
• Decreasing Function 33%
• Constant Coefficients 33%
• Dynamic Equations 33%
• System of Ordinary Differential Equations 33%
• Localization Problem 33%
• Viscoplastic Model 33%
• Difference Method 33%
• Runge-Kutta Scheme 33%
• Temporal Integrator 33%
• Freezing Coefficient 33%
• Forward Euler Method 33%
• Explicit Time Integrator 33%
• Tangent Method 33%
• Truncation Error Estimation 33%
• Exponentially Growing Solutions 33%
• Fourth-order Runge-Kutta 33%

Mathematics

• Matrix 100%
• Time Step 100%
• Central Difference 100%
• Local Truncation Error 100%
• Error Analysis 100%
• Numerical Stability 100%
• Field Equation 100%
• Decreasing Function 50%
• Differential Equation 50%
• Constant Coefficient Equation 50%
• One Dimension 50%
• System Of Ordinary Differential Equations 50%
• Fourth-Order 50%
• Eigenvalue 50%
• Error Estimate 50%

Engineering

• Strain Rate 100%
• Field Equation 66%
• Absolute Stability 66%
• Amplification Matrix 66%
• Central Difference 66%
• Numerical Stability 66%
• Truncation Error 66%
• Eigenvalue 33%
• Fourth Order 33%
• Error Estimate 33%
• Strain Increment 33%
• Relative Stability 33%
• Kutta Scheme 33%
• Localization Problem 33%
• Forward Euler 33%
• Constant Coefficient 33%
• Fits and Tolerances 33%
• Strain Hardening 33%