An Improved Method of Parameter Identification and Damage Detection in Beam Structures under Flexural Vibration Using Wavelet Multi-Resolution Analysis

This paper reports on a two-step approach for optimally determining the location and severity of damage in beam structures under flexural vibration. The first step focuses on damage location detection. This is done by defining the damage index called relative wavelet packet entropy (RWPE). The damag...

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Detalles Bibliográficos
Autores principales: Ravanfar, Seyed Alireza, Abdul Razak, Hashim, Ismail, Zubaidah, Monajemi, Hooman
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610490/
https://www.ncbi.nlm.nih.gov/pubmed/26371005
http://dx.doi.org/10.3390/s150922750

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610490/
https://www.ncbi.nlm.nih.gov/pubmed/26371005
http://dx.doi.org/10.3390/s150922750

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