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Author:

Amir, Mariyam

Title:

A degradation-plasticity finite element and system identification scheme for efficient model-based and data-informed structural condition assessment

Graduate Program:

Civil Engineering

Keywords:

Hysteretic finite element model
Multiaxial interactions
Distributed plasticity
Interpolation functions
Coupled degradation-plasticity
Geometric nonlinearity
ODEs/DAEs
State-space formulation
Hidden Markov model
Scaled Spherical Simplex Filter
Unscented Kalman Filter
Sigma points
Sequential probabilistic inference
Dual state-parameter estimation
Online nonlinear filtering
Bayesian inference
Large scale system identification
Model-data fusion

File:

Download MariyamAmir-Dissertation.pdf

Committee Members:

Gordon Patrick Warn, Dissertation Advisor/Co-Advisor
Gordon Patrick Warn, Committee Chair/Co-Chair
Christopher D. Rahn, Committee Member
Xiantao Li, Outside Member
Konstantinos Papakonstantinou, Committee Chair/Co-Chair
Konstantinos Papakonstantinou, Dissertation Advisor/Co-Advisor
Patrick Joseph Fox, Program Head/Chair