Abstract
The results of the experimental investigations of variations in the spectral characteristics of electromagnetic signals (EMSs) generated by rock specimens from the Tashtagol iron-ore deposit and quartz-containing diabase in the process of uniaxial compression are presented. Patterns in the variations of EMS amplitude-frequency parameters in the process of destruction zone development and when approaching the ultimate strength of the specimens are revealed.
| Original language | English |
|---|---|
| Pages (from-to) | 680-686 |
| Number of pages | 7 |
| Journal | Russian Journal of Nondestructive Testing |
| Volume | 47 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - Oct 2011 |
Keywords
- Amplitude-frequency spectrum
- Electromagnetic signal
- Rock specimens
- Stages of stressed-deformed state
- Uniaxial compression
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
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Bespal'ko, A. A., Yavorovich, L. V., & Fedotov, P. I. (2011). Diagnostics of destruction zone development in rock specimens during uniaxial compression based on the spectral characteristics of electromagnetic signals. Russian Journal of Nondestructive Testing, 47(10), 680-686. https://doi.org/10.1134/S1061830911100068