Diffuse Ultrasonic Wave-Based Damage Detection of Railway Tracks Using PZT/FBG Hybrid Sensing System

Damage detection of railway tracks is vital to ensure normal operation and safety of the rail transit system. Piezoelectric sensors, which are widely utilized to receive ultrasonic wave, may be disturbed in the railway system due to strong electromagnetic interference (EMI). In this work, a hybrid u...

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Detalles Bibliográficos
Autores principales: Sun, Xiangtao, Guo, Chuanrui, Yuan, Lei, Kong, Qingzhao, Ni, Yiqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9003346/
https://www.ncbi.nlm.nih.gov/pubmed/35408118
http://dx.doi.org/10.3390/s22072504

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9003346/
https://www.ncbi.nlm.nih.gov/pubmed/35408118
http://dx.doi.org/10.3390/s22072504

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