Phenomenological model of mechanoelectric transformations in rocks

P. I. Fedotov, E. A. Kargina

Research output: Contribution to journalArticle

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 languageEnglish
Article number012033
JournalIOP Conference Series: Materials Science and Engineering
Volume289
Issue number1
DOIs
Publication statusPublished - 12 Jan 2018
Event6th International Conference on Modern Technologies for Non-Destructive Testing - Tomsk, Russian Federation
Duration: 9 Oct 201714 Oct 2017

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Rocks
Dipole moment
Cracks

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

Cite this

Phenomenological model of mechanoelectric transformations in rocks. / Fedotov, P. I.; Kargina, E. A.

In: IOP Conference Series: Materials Science and Engineering, Vol. 289, No. 1, 012033, 12.01.2018.

Research output: Contribution to journalArticle

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