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Lamb-Wave-Based Multistage Damage Detection Method Using an Active PZT Sensor Network for Large Structures

A multistage damage detection method is introduced in this work that uses piezoelectric lead zirconate titanate (PZT) transducers to excite/sense the Lamb wave signals. A continuous wavelet transformation (CWT), based on the Gabor wavelet, is applied to accurately process the complicated wave signal...

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Detalles Bibliográficos
Autores principales:	Hameed, M. Saqib, Li, Zheng, Chen, Jianlin, Qi, Jiahong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539438/ https://www.ncbi.nlm.nih.gov/pubmed/31035679 http://dx.doi.org/10.3390/s19092010

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