Measurement of Acoustic Emission Signals Using Doppler Radar
American Journal of Mechanical and Materials Engineering
Volume 1, Issue 1, March 2017, Pages: 1-4
Received: Dec. 16, 2016; Accepted: Dec. 27, 2016; Published: Mar. 15, 2017
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Author
Sutorikhin Vladimir, LTD "Remote Indicators of Active Defects", Tomsk, Russia
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Abstract
Specialist nondestructive testing (NDT) know the method of acoustic emission. One of its advantages is high reliability of obtained results. Shows the sources of emissions do not doubt the presence of identified dangerous areas. The disadvantages of this method are the need for prior mechanical loading and the use of contact piezoelectric transducers. These limitations can be eliminated by applying the "Gorbunov"effect, discovered by the authors. Its essence is the abnormal interaction of the elastic waves of ultrasound with electron gas.
Keywords
Ultrasound, MW Sensor, “Gorbunov” Effect
To cite this article
Sutorikhin Vladimir, Measurement of Acoustic Emission Signals Using Doppler Radar, American Journal of Mechanical and Materials Engineering. Vol. 1, No. 1, 2017, pp. 1-4. doi: 10.11648/j.ajmme.20170101.11
Copyright
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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