Dealing with uncertainty in model updating for damage assessment: A review
In structural engineering, model updating is often used for non-destructive damage
assessment: by calibrating stiffness parameters of finite element models based on …
assessment: by calibrating stiffness parameters of finite element models based on …
Inverse problems in elasticity
M Bonnet, A Constantinescu - Inverse problems, 2005 - iopscience.iop.org
This review is devoted to some inverse problems arising in the context of linear elasticity,
namely the identification of distributions of elastic moduli, model parameters or buried …
namely the identification of distributions of elastic moduli, model parameters or buried …
General framework for dynamic substructuring: history, review and classification of techniques
B= signed Boolean matrix C= dam** matrix f= vector of external forces G= matrix of
associated modes g= vector of connecting forces K= stiffness matrix L= Boolean localization …
associated modes g= vector of connecting forces K= stiffness matrix L= Boolean localization …
A new Kalman filter approach for structural parameter tracking: Application to the monitoring of damaging structures tested on shaking-tables
In this paper, a new data assimilation framework for correcting finite element models from
datasets acquired on-the-fly in low-frequency dynamics is presented. An Unscented Kalman …
datasets acquired on-the-fly in low-frequency dynamics is presented. An Unscented Kalman …
Robust energy-based model updating framework for random processes in dynamics: application to shaking-table experiments
This paper presents a robust model updating strategy for correcting finite element models
from datasets acquired in low-frequency dynamics. The proposed methodology is based on …
from datasets acquired in low-frequency dynamics. The proposed methodology is based on …
Modified constitutive relation error identification strategy for transient dynamics with corrupted data: The elastic case
P Feissel, O Allix - Computer methods in applied mechanics and …, 2007 - Elsevier
In this paper, we present an identification strategy for transient dynamic tests with corrupted
data and its first development for the identification of elastic properties. This method is based …
data and its first development for the identification of elastic properties. This method is based …
Model and mesh selection from a mCRE functional in the context of parameter identification with full-field measurements
In this paper, we propose a general deterministic framework to question the relevance,
assess the quality, and ultimately choose the features (in terms of model class and …
assess the quality, and ultimately choose the features (in terms of model class and …
Merging experimental design and structural identification around the concept of modified Constitutive Relation Error in low-frequency dynamics for enhanced …
This paper presents a novel Optimal Sensor Placement (OSP) strategy that is dedicated to
model updating problems based on the modified Constitutive Relation Error (mCRE) …
model updating problems based on the modified Constitutive Relation Error (mCRE) …
Real‐time updating of structural mechanics models using Kalman filtering, modified constitutive relation error, and proper generalized decomposition
The paper aims at proposing a new strategy for real‐time identification or updating of
structural mechanics models defined as dynamical systems. The main idea is to introduce …
structural mechanics models defined as dynamical systems. The main idea is to introduce …
Damage detection in composite structures using vibration response under stochastic excitation
Z Yang, L Wang, H Wang, Y Ding, X Dang - Journal of Sound and Vibration, 2009 - Elsevier
The investigations in damage detection methods based on vibration response are reviewed
according to two categories, ie model-based damage detection method (MBDDM) and non …
according to two categories, ie model-based damage detection method (MBDDM) and non …