Structural Crack Detection Using DPP-BOTDA and Crack-Induced Features of the Brillouin Gain Spectrum

Structural damage generally initiates in the form of structural cracks. Thus, developing efficient crack detection techniques is of great importance for the structural health monitoring. In this paper, a new crack identification method is proposed, which is based on the differential pulse-width pair...

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Detalles Bibliográficos
Autores principales: Zhang, Dongyu, Yang, Yang, Xu, Jinlong, Ni, Li, Li, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730365/
https://www.ncbi.nlm.nih.gov/pubmed/33291780
http://dx.doi.org/10.3390/s20236947

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730365/
https://www.ncbi.nlm.nih.gov/pubmed/33291780
http://dx.doi.org/10.3390/s20236947

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