Journal ArticleDOI
Assessment of vibration-based damage identification techniques
A. Alvandi,Christian Cremona +1 more
TLDR
In this article, a simple supported beam with different damage levels is used to evaluate the reliability of VBDIT-based damage identification techniques, which use only few mode shapes and/or modal frequencies of the structure that can be easily obtained by dynamic tests.About:
This article is published in Journal of Sound and Vibration.The article was published on 2006-04-25. It has received 433 citations till now. The article focuses on the topics: Noise.read more
Citations
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Journal ArticleDOI
Vibration based Structural Health Monitoring using output-only measurements under changing environment
TL;DR: In this article, two types of features are extracted from the measurements: eigenproperties of the structure using an automated stochastic subspace identification procedure and peak indicators computed on the Fourier transform of modal filters.
Journal ArticleDOI
A review of vibration-based damage detection in civil structures : from traditional methods to Machine Learning and Deep Learning applications
TL;DR: This paper aims to fulfill the gap by presenting the highlights of the traditional methods and provide a comprehensive review of the most recent applications of ML and DL algorithms utilized for vibration-based structural damage detection in civil structures.
Journal ArticleDOI
Vibration-based damage detection techniques used for health monitoring of structures: a review
TL;DR: In this paper, a comparative study among different vibration-based damage detection methods: fundamental modal examination, local diagnostic method, non-probabilistic methodology and the time series method was made.
Journal ArticleDOI
Vibration-based monitoring of civil infrastructure: challenges and successes
TL;DR: The purpose of this paper is showcase successful VBM applications and to make the case that VBM does provide valuable information in real world applications when used appropriately and without unrealistic expectations.
Journal ArticleDOI
Damage detection techniques for wind turbine blades: A review
TL;DR: A comprehensive review of state-of-the-art damage detection techniques for WTBs, including most of those updated methods based on strain measurement, acoustic emission, ultrasound, vibration, thermography and machine vision are provided.
References
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Journal ArticleDOI
Damage detection from changes in curvature mode shapes
TL;DR: In this article, a new parameter called curvature mode shape is investigated as a possible candidate for identifying and locating damage in a structure, and it is shown that the absolute changes in the curvature shape are localized in the region of damage and hence can be used to detect damage.
Journal ArticleDOI
Damage Detection in Structures Using Changes in Flexibility
A.K. Pandey,M. Biswas +1 more
TL;DR: In this article, the effect of presence of damage in a structure on its flexibility is studied, and the effectiveness of using changes in the flexibility matrix in detecting and locating damages is demonstrated.
Book
Mechanical Vibrations: Theory and Application to Structural Dynamics
Michel Géradin,Daniel J. Rixen +1 more
TL;DR: In this paper, the authors present a method for the Eigenvalue Problem with Direct Time-Integration Methods (DTIM) for estimating the approximate Eigenvalues of continuous systems.
Application of the Strain Energy Damage Detection Method to Plate-like Structures
TL;DR: In this article, the problem of using measured modal parameters to detect and locate damage in plate-like structures is investigated, and a method based on the changes in the strain energy of the structure is discussed.
Journal ArticleDOI
Application of the strain energy damage detection method to plate-like structures
TL;DR: In this paper, the problem of using measured modal parameters to detect and locate damage in plate-like structures is investigated, and a method based on the changes in the strain energy of the structure is discussed.