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Stripe-PZT Sensor-Based Baseline-Free Crack Diagnosis in a Structure with a Welded Stiffener

This paper proposes a stripe-PZT sensor-based baseline-free crack diagnosis technique in the heat affected zone (HAZ) of a structure with a welded stiffener. The proposed technique enables one to identify and localize a crack in the HAZ using only current data measured using a stripe-PZT sensor. The...

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Detalles Bibliográficos
Autores principales: An, Yun-Kyu, Shen, Zhiqi, Wu, Zhishen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5038784/
https://www.ncbi.nlm.nih.gov/pubmed/27649200
http://dx.doi.org/10.3390/s16091511