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Fizika Tverdogo Tela, 2017, Volume 59, Issue 11, Pages 2263–2265
DOI: https://doi.org/10.21883/FTT.2017.11.45072.093 (Mi ftt9412) 		 
This article is cited in 8 scientific papers (total in 8 papers)

Mechanical properties, strength physics and plasticity

Destruction dynamics of a heterogeneous body (diorite) under friction

V. I. Vettegrena, A. V. Ponomarevb, I. P. Shcherbakova, R. I. Mamalimova

a Ioffe Institute, St. Petersburg
b Institute of Physics of the Earth, Russian Academy of Scienses
Full-text PDF (498 kB) Citations (8)
DOI: https://doi.org/10.21883/FTT.2017.11.45072.093
Abstract: Triboluminescence bursts are observed in two heterogeneous (diorite) specimens under friction against each other. Triboluminescence appears upon the relaxation of excited free $\equiv$ Si–O$^-$ radicals and Fe$^{3+}$ ions and the capture of electrons with acceptor traps formed upon the destruction of the plagioclase crystal lattice. The analysis of the time dependence of these bursts shows that the friction surfaces accumulate clusters, in which the concentration of free $\equiv$ Si–O$^-$ radicals and electron traps is at least an order of magnitude higher than in their surrounding. The time interval between the appearance of two sequential clusters variates from 0.1 to 1 $\mu$s. The linear sizes of clusters are $\sim$0.5 $\mu$m.
Received: 27.03.2017
English version:
Physics of the Solid State, 2017, Volume 59, Issue 11, Pages 2286–2289
DOI: https://doi.org/10.1134/S1063783417110312
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: V. I. Vettegren, A. V. Ponomarev, I. P. Shcherbakov, R. I. Mamalimov, “Destruction dynamics of a heterogeneous body (diorite) under friction”, Fizika Tverdogo Tela, 59:11 (2017), 2263–2265; Phys. Solid State, 59:11 (2017), 2286–2289
Citation in format AMSBIB
\Bibitem{VetPonShc17}
\by V.~I.~Vettegren, A.~V.~Ponomarev, I.~P.~Shcherbakov, R.~I.~Mamalimov
\paper Destruction dynamics of a heterogeneous body (diorite) under friction
\jour Fizika Tverdogo Tela
\yr 2017
\vol 59
\issue 11
\pages 2263--2265
\mathnet{http://mi.mathnet.ru/ftt9412}
\crossref{https://doi.org/10.21883/FTT.2017.11.45072.093}
\elib{https://elibrary.ru/item.asp?id=30554698}
\transl
\jour Phys. Solid State
\yr 2017
\vol 59
\issue 11
\pages 2286--2289
\crossref{https://doi.org/10.1134/S1063783417110312}
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  • https://www.mathnet.ru/eng/ftt/v59/i11/p2263
    • This publication is cited in the following 8 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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