Sensors
(Nov 2019)
Application of Phase-Reversal Fresnel Zone Plates for Improving The Elevation Resolution in Ultrasonic Testing with Phased Arrays
- Dmitry O. Dolmatov,
- Daniel Tarrazó-Serrano,
- German A. Filippov,
- Igor V. Minin,
- Oleg V. Minin,
- Dmitry A. Sednev
Affiliations
- Dmitry O. Dolmatov
- National Research Tomsk Polytechnic University, 30 Lenin Avenue, Tomsk 634050, Russia
- Daniel Tarrazó-Serrano
- Centro de Tecnologías Físicas, Universitat Politècnica de València, Camí de Vera s/n, 46022 València, Spain
- German A. Filippov
- National Research Tomsk Polytechnic University, 30 Lenin Avenue, Tomsk 634050, Russia
- Igor V. Minin
- National Research Tomsk Polytechnic University, 30 Lenin Avenue, Tomsk 634050, Russia
- Oleg V. Minin
- National Research Tomsk Polytechnic University, 30 Lenin Avenue, Tomsk 634050, Russia
- Dmitry A. Sednev
- National Research Tomsk Polytechnic University, 30 Lenin Avenue, Tomsk 634050, Russia
- DOI
-
https://doi.org/10.3390/s19235080
- Journal volume & issue
-
Vol. 19,
no. 23
p.
5080
Abstract
Read online
Currently, phased arrays have found wide application in ultrasonic nondestructive testing. Volumetric results provided by the
Keywords
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