Finite element model updating accounting for modeling uncertainty

Keyphrases

• Finite Element Model Updating 100%
• Modeling Uncertainty 100%
• Nonlinear Finite Element Method 50%
• Mechanics-based 50%
• Finite Element Model 50%
• Proposed Methodology 50%
• Two Dimensional 50%
• Unknown Materials 50%
• Unscented Kalman Filter 50%
• Response Data 50%
• Estimation Approaches 50%
• Linear Kalman Filter 50%
• Simulation Error 50%
• Error Vector 50%
• Adaptive Filter 50%
• Vector-based 50%
• Steel Frame Structure 50%
• Validation Studies 50%
• Diagonal Terms 50%
• Material Model Parameters 50%
• Covariance Matching Technique 50%
• Covariance Matrix 50%
• Base Excitation 50%

Engineering

• Finite Element Modeling 100%
• Kalman Filter 66%
• Illustrates 33%
• Two Dimensional 33%
• Material Model 33%
• Steel Frame 33%
• Model Parameter 33%
• Frame Structure 33%
• Adaptive Filter Design 33%
• Covariance Matrix 33%
• Error Vector 33%
• Diagonal Term 33%