Structural health monitoring in composite structures: A comprehensive review

S Hassani, M Mousavi, AH Gandomi - Sensors, 2021 - mdpi.com
This study presents a comprehensive review of the history of research and development of
different damage-detection methods in the realm of composite structures. Different fields of …

A comparative study of damage-sensitive features for rapid data-driven seismic structural health monitoring

Y Reuland, P Martakis, E Chatzi - Applied Sciences, 2023 - mdpi.com
Rapid post-earthquake damage assessment forms a critical element of resilience, ensuring
a prompt and functional recovery of the built environment. Monitoring-based approaches …

Modal testing and evaluation of cracks on cantilever beam using mode shape curvatures and natural frequencies

SSB Chinka, SR Putti, BK Adavi - Structures, 2021 - Elsevier
This paper presented the process of implementing and develo** a novel damage
detection approach on beam like-structure using modal parameters. In Theoretical Modal …

SSI-LSTM network for adaptive operational modal analysis of building structures

HB Shim, HS Park - Mechanical Systems and Signal Processing, 2023 - Elsevier
Various operational modal analysis (OMA) methods have been developed to identify the
modal parameters of buildings in use. Recently, efforts have been expended to solve the …

Damage detection in beam through change in measured frequency and undamaged curvature mode shape

M Dahak, N Touat, M Kharoubi - Inverse Problems in Science and …, 2019 - Taylor & Francis
This paper develops and presents a technique on the identification of the damage location
and depth in a beam using a frequency contour method. Unlike the frequency contour …

Wavelet-based damage localization and severity estimation of experimental RC beams subjected to gradual static bending tests

H Jahangir, H Hasani, MR Esfahani - Structures, 2021 - Elsevier
In this paper, the modal curvatures of experimental and numerical reinforced concrete (RC)
beams were analyzed by wavelet transform to find the locations and severities of damages …

Vibration-based damage localization in 3D sandwich panels using an irregularity detection index (IDI) based on signal processing

M Khanahmadi, B Mirzaei, GG Amiri, M Gholhaki… - Measurement, 2024 - Elsevier
As 3D sandwich panels have become prevalent in construction projects, develo**
structural damage detection approaches is of great significance to ensure their integrity. This …

Wavelet-based analysis of mode shapes for statistical detection and localization of damage in beams using likelihood ratio test

V Shahsavari, L Chouinard, J Bastien - Engineering Structures, 2017 - Elsevier
This paper presents a case study on statistical procedures for the detection and localization
of damage along a beam. Tests are performed on a specially designed beam consisting of …

Experimental structural damage localization in beam structure using spatial continuous wavelet transform and mode shape curvature methods

R Janeliukstis, S Rucevskis, M Wesolowski, A Chate - Measurement, 2017 - Elsevier
An experimental dynamic vibration test using a non-contact scanning laser vibrometer is
performed in order to extract the deflection shapes of two aluminium beams containing a …

A novel image enhancement algorithm based on stationary wavelet transform for infrared thermography to the de-bonding defect in solid rocket motors

T Liu, W Zhang, S Yan - Mechanical Systems and Signal Processing, 2015 - Elsevier
In this paper, a multi-scale image enhancement algorithm based on low-passing filtering
and nonlinear transformation is proposed for infrared testing image of the de-bonding defect …