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This article is cited in 1 scientific paper (total in 1 paper)
Emission activity under impact destruction of A$_{2}$B$_{6}$ ceramics
I. P. Shcherbakova, A. A. Dunaevb, A. E. Chmela a Ioffe Institute, St. Petersburg
b S. I. Vavilov State Optical Institute
Abstract:
In this paper, we present results of a study of the generation of electromagnetic emission during impact loading of ZnS and ZnSe ceramics prepared by various techniques. The choice of the type of mechanical action is associated with the typical applications of these ceramics. Separate contributions to emission activity from the dislocations movement and the microcracks development depending on the crystallite size in the ceramics are shown. The electromagnetic emission is compared with parallel time series of pulses of mechanoluminescence and acoustic emission. In all three cases, emission activity was recorded with a time resolution of 10 ns.
Received: 14.07.2017 Revised: 27.02.2018
Citation:
I. P. Shcherbakov, A. A. Dunaev, A. E. Chmel, “Emission activity under impact destruction of A$_{2}$B$_{6}$ ceramics”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 44:15 (2018), 58–64; Tech. Phys. Lett., 44:8 (2018), 681–683
Linking options:
https://www.mathnet.ru/eng/pjtf5736 https://www.mathnet.ru/eng/pjtf/v44/i15/p58
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Abstract page: | 43 | Full-text PDF : | 6 |
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