Email this article An Amplitude-Phase Method for Testing Acoustic Contact of Ultrasonic Transducer
- Authors: Kazakov V.V.1
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Affiliations:
- Institute of Applied Physics
- Issue: Vol 55, No 3 (2019)
- Pages: 169-172
- Section: Acoustic Methods
- URL: https://journals.rcsi.science/1061-8309/article/view/182058
- DOI: https://doi.org/10.1134/S1061830919030057
- ID: 182058
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Abstract
A method is proposed for testing the acoustic contact of an angle ultrasonic transducer by measuring the amplitude and phase of an ultrasonic-wave signal received by an additional transducer from the working surface of the acoustic prism. The characteristic oscillograms of the change in the acoustic-contact quality signal as a function of the change in the contact area are provided.
About the authors
V. V. Kazakov
Institute of Applied Physics
Author for correspondence.
Email: kazak@appl.sci-nnov.ru
Russian Federation, Nizhny Novgorod, 603950
