2018 №03 (02) DOI of Article
2018 №03 (04)

Technical Diagnostics and Non-Destructive Testing 2018 #03
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

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

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