Shape sensing and damage identification with iFEM on a composite structure subjected to impact damage and non-trivial boundary conditions
L Colombo, D Oboe, C Sbarufatti, F Cadini… - … Systems and Signal …, 2021 - Elsevier
Abstract The inverse Finite Element Method (iFEM) has recently demonstrated to be a
valuable tool, not only for shape sensing, but also for damage identification in a Structural …
valuable tool, not only for shape sensing, but also for damage identification in a Structural …
Definition of a load adaptive baseline by inverse finite element method for structural damage identification
L Colombo, C Sbarufatti, M Giglio - Mechanical Systems and Signal …, 2019 - Elsevier
One principle limitation to the implementation of Structural Health Monitoring (SHM) systems
in real structures is the influence of different operational conditions with respect to those …
in real structures is the influence of different operational conditions with respect to those …
Comparison of strain pre-extrapolation techniques for shape and strain sensing by iFEM of a composite plate subjected to compression buckling
D Oboe, L Colombo, C Sbarufatti, M Giglio - Composite Structures, 2021 - Elsevier
Abstract The inverse Finite Element Method (iFEM) is a model-based technique for structural
shape sensing based on a pattern of input strain data experimentally acquired on the …
shape sensing based on a pattern of input strain data experimentally acquired on the …
A convolutional neural network‐based full‐field response reconstruction framework with multitype inputs and outputs
Structural health monitoring (SHM) systems evaluate the state of the infrastructures by
analyzing the monitored responses. As measuring all target responses is difficult to …
analyzing the monitored responses. As measuring all target responses is difficult to …
Shape sensing of a complex aeronautical structure with inverse finite element method
D Oboe, L Colombo, C Sbarufatti, M Giglio - Sensors, 2021 - mdpi.com
The inverse Finite Element Method (iFEM) is receiving more attention for shape sensing due
to its independence from the material properties and the external load. However, a proper …
to its independence from the material properties and the external load. However, a proper …
Physics-based strain pre-extrapolation technique for inverse Finite Element Method
D Oboe, C Sbarufatti, M Giglio - Mechanical Systems and Signal …, 2022 - Elsevier
Abstract The inverse Finite Element Method (iFEM) is a model-based technique for the
structure's displacement field computation, based on an optimized strain sensor network. In …
structure's displacement field computation, based on an optimized strain sensor network. In …
Optimal sensor placement based on eigenvalues analysis for sensing deformation of wing frame using iFEM
Y Zhao, J Du, H Bao, Q Xu - Sensors, 2018 - mdpi.com
For real time monitoring of the wing state, in this paper, the inverse Finite Element Method
(iFEM) is applied, which describes the displacement field of beam according to the …
(iFEM) is applied, which describes the displacement field of beam according to the …
Numerical study on the displacement reconstruction of subsea pipelines using the improved inverse finite element method
H Zhu, Z Du, Y Tang - Ocean Engineering, 2022 - Elsevier
The structural health monitoring (SHM) and integrity management of subsea pipelines are
essential in the offshore oil and gas industry. Previous studies have achieved strain and …
essential in the offshore oil and gas industry. Previous studies have achieved strain and …
Improved adaptive multi-objective particle swarm optimization of sensor layout for shape sensing with inverse finite element method
X Li, S Niu, H Bao, N Hu - Sensors, 2022 - mdpi.com
The inverse finite element method (iFEM) is one of the most effective deformation
reconstruction techniques for shape sensing, which is widely applied in structural health …
reconstruction techniques for shape sensing, which is widely applied in structural health …
Experimental study on continuous bridge-deflection estimation through inclination and strain
When monitoring structural data, incompleteness is a crucial issue that affects structural
health monitoring (SHM). Information on displacement is particularly important for bridge …
health monitoring (SHM). Information on displacement is particularly important for bridge …