Technical Diagnostics and Non-Destructive Testing, 2018, №03



2018 №03 (02)

DOI of Article 10.15407/tdnk2018.03.03

2018 №03 (04)

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Technical Diagnostics and Non-Destructive Testing №3, 2018, pp. 27-34

New developments of electromagnetoacoustic transducers (review)

G.M.Suchkov, S.Yu.Plesnetsov, S.Yu.Meshecheryakov, N.N.Yudanova

National Technical University «Kharkiv Polytechnic Institute». 2 Kirpicheva str., 61002, Kharkiv. E-mail: hpi.suchkov@gmail.com

Abstract:
Information sources on the issues of investigation and development of electromagnetoacoustic transducers were analyzed. Considerable expansion was found in the range of EMA transducers for various purposes, both for portable and for automatic instruments for measurement, diagnostics and evaluation of physico-mechanical properties of materials. 14 Ref., 9 Fig.
Keywords: electromagnetoacoustic transducer, ultrasonic waves, magnetic field, magnetic field source, object of control, high-frequency electromagnetic field, induction coil, control, measurement, diagnostics

Received: 20.06.2018
Published: 20.09.2018

References
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