journal article·2003-10

Calculation of the Acoustic Channel in Acoustic Emission Testing of Bottoms of Vertical Steel Tanks

O. V. Nedzvetskaya, G. A. Budenkov, A. V. Sokolkin, I. Yu. Ievlev

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Abstract

On the basis of theoretical and experimental studies of the fundamental laws of Lamb wave propagation in plates, the acoustic channel is calculated for possible paths of propagation of acoustic-emission waves in the bottom of vertical steel tanks and losses in the acoustic channel are quantitatively estimated.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Engineering Diagnostics and Reliability · Material Properties and Failure Mechanisms · Industrial Engineering and Technologies

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References (6)

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3. Krautkremer, I. and Krautkremer, H., Ultrasonic Testing of Materials. Handbook (translated from German into Russian under the title Ul'trazvukovoi kontrol' materialov. Spravochnik), Moscow: Metallurgiya, 1991.
4. Zharkov, K.V., Merkulov, L.G., and Pigulevskaya, E.D., Attenuation of Normal Waves in a Plate with Free Boundaries, Acoust. Zh., 1964, vol. 10, no. 2, pp. 163-166.
5. Ermolov, I.N., Kontrol' ul'trazvukom (kratkii spravochnik) [Ultrasonic Testing Technique (Brief Handbook)], Moscow: NPO TsNIITMASh, 1992.
6. Merkulov, L.G., Attenuation of Normal Waves in Plates in a Liquid, Acoust. Zh., 1964, vol. 10, no. 2, pp. 206-211.