Enhanced structural damage detection through combined MODWT and FFT for power spectral density separation in beam vibration analysis

Structural vibration analysis often involves evaluating power spectral density to understand vibration processes. However, these spectra typically include overlapping vibration modes, complicating the analysis of individual components. This study presents a method to separate vibration modes into di...

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Bibliographic Details
Main Authors: Thanh Q Nguyen, Dong Phuong Nguyen, Phuoc T Nguyen, Thuy T Nguyen
Format: Article
Language:English
Published: SAGE Publishing 2025-09-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/14613484251320234
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