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A Review of Vibration-Based Damage Detection in Civil Structures: From Traditional Methods to Machine Learning and Deep Learning Applications
Monitoring structural damage is extremely important for sustaining and p...
04/09/2020 ∙ by Onur Avci, et al. ∙
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Local Area Damage Detection in Composite Structures Using Piezoelectric Transducers
An integrated and automated smart structures approach for structural hea...
05/31/2007 ∙ by Peter F. Lichtenwalner, et al. ∙
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Deterministic and stochastic damage detection via dynamic response analysis
The paper proposes a method of damage detection in elastic materials, wh...
05/31/2019 ∙ by Michael Oberguggenberger, et al. ∙
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Fail-safe optimization of viscous dampers for seismic retrofitting
This paper presents a new optimization approach for designing minimum-co...
04/07/2020 ∙ by Nicolo Pollini, et al. ∙
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Spatial Damage Characterization in Self-Sensing Materials via Neural Network-Aided Electrical Impedance Tomography: A Computational Study
Continuous structural health monitoring (SHM) and integrated nondestruct...
10/04/2020 ∙ by Lang Zhao, et al. ∙
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A Multi-Objective DIRECT Algorithm Towards Structural Damage Identification with Limited Dynamic Response Information
A major challenge in Structural Health Monitoring (SHM) is to accurately...
10/05/2017 ∙ by Pei Cao, et al. ∙
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Hierarchical sparse Bayesian learning: theory and application for inferring structural damage from incomplete modal data
Structural damage due to excessive loading or environmental degradation ...
03/21/2015 ∙ by Yong Huang, et al. ∙
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Damage detection in a unidimensional truss using the firefly optimization algorithm and finite elements
06/09/2017 ∙ by Javier Mauricio Pachón Ballesteros, et al. ∙
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In this paper, we investigate the damage detection of structures seen as an optimization problem, using modal characterization to evaluate the dynamic response of the structure given a damage model. We implemented the firefly optimization algorithm with a simple numerical damage model to assess the performance of the method and its advantages for structural health monitoring (SHM). We show some implementation details and discuss the obtained results.
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