Phenomenological model of mechanoelectric transformations in rocks

Research Laboratory for Electronics, Semiconductors and Dielectrics

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Abstract

A phenomenological model is proposed on the example of the rock destruction development in underground mines. The characteristics of the electromagnetic signal generated due to the appearance and change of the dipole moment of cracks, whose beads are charged when the discontinuity is disturbed, are analytically investigated. The model is constructed using the theory of reliability and percolation theory, which allows to take into account the non-synchronism of the mechanical converters.

Original language	English
Article number	012033
Journal	IOP Conference Series: Materials Science and Engineering
Volume	289
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/289/1/012033
Publication status	Published - 12 Jan 2018
Event	6th International Conference on Modern Technologies for Non-Destructive Testing - Tomsk, Russian Federation Duration: 9 Oct 2017 → 14 Oct 2017

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ASJC Scopus subject areas

Materials Science(all)
Engineering(all)

Cite this

Fedotov, P. I., & Kargina, E. A. (2018). Phenomenological model of mechanoelectric transformations in rocks. IOP Conference Series: Materials Science and Engineering, 289(1), [012033]. https://doi.org/10.1088/1757-899X/289/1/012033

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Access to Document

10.1088/1757-899X/289/1/012033