Transformation of acoustic pulses into electromagnetic response in stratified and damaged structures

A. A. Bespal’ko, Yu N. Isaev, L. V. Yavorovich

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The article gives the results of simulated propagation of electromagnetic signals in stratified and damaged dielectric solid model structures exposed to pulsed acoustic treatment. It is shown that the acoustoelectric transformations in such structures result in transition of energy of acoustic pulses to energy of electromagnetic responses in double electric layers. The amplitude–frequency parameters of electromagnetic signals are connected with the characteristics of the determinate acoustic effects and with the charge state of the stratified and damaged structures.

Original languageEnglish
Pages (from-to)279-285
Number of pages7
JournalJournal of Mining Science
Volume52
Issue number2
DOIs
Publication statusPublished - 1 Mar 2016

Keywords

  • amplitude–frequency parameters
  • charged defect
  • Determinate acoustic signal
  • double electric layer
  • electromagnetic signal
  • stratified structure

ASJC Scopus subject areas

  • Geotechnical Engineering and Engineering Geology
  • Geology

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