Comparative analysis of different methods of acoustic beam angle measurement and calculation of directivity patterns for angle piezoelectric transducers
- Autores: Kozlov A.1, Kozlov V.1, Podolskiy A.1, Shchukin I.1
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Afiliações:
- Acoustic Control Systems Ltd.
- Edição: Volume 53, Nº 5 (2017)
- Páginas: 358-361
- Seção: Acoustic Methods
- URL: https://journals.rcsi.science/1061-8309/article/view/181349
- DOI: https://doi.org/10.1134/S1061830917050047
- ID: 181349
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Resumo
Results of applying the electromagnetic-acoustic multiple-shadow method to testing smalldiameter cylindrical objects with Rayleigh waves are presented. The possibility for using the spectral and probabilistic-statistical approaches to processing detected signals is demonstrated. The capabilities of the method are evaluated when revealing surface flaws of different types, orientations, and dimensions in various objects.
Sobre autores
A. Kozlov
Acoustic Control Systems Ltd.
Autor responsável pela correspondência
Email: av_kozlov@inbox.ru
Rússia, Moscow
V. Kozlov
Acoustic Control Systems Ltd.
Email: av_kozlov@inbox.ru
Rússia, Moscow
A. Podolskiy
Acoustic Control Systems Ltd.
Email: av_kozlov@inbox.ru
Rússia, Moscow
I. Shchukin
Acoustic Control Systems Ltd.
Email: av_kozlov@inbox.ru
Rússia, Moscow