Application of Phase-Reversal Fresnel Zone Plates for Improving The Elevation Resolution in Ultrasonic Testing with Phased Arrays

Currently, phased arrays have found wide application in ultrasonic nondestructive testing. Volumetric results provided by the inspections with linear phased arrays have low lateral resolution in the elevation direction of such probes. This fact complicates the defects characterization task. In this...

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Detalles Bibliográficos
Autores principales: Dolmatov, Dmitry O., Tarrazó-Serrano, Daniel, Filippov, German A., Minin, Igor V., Minin, Oleg V., Sednev, Dmitry A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928752/
https://www.ncbi.nlm.nih.gov/pubmed/31766335
http://dx.doi.org/10.3390/s19235080

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928752/
https://www.ncbi.nlm.nih.gov/pubmed/31766335
http://dx.doi.org/10.3390/s19235080

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