Abstract
A correlation between the parameters of an electrical response to an elastic impact excitation of sand-cement samples and the surface crack concentration is studied. It is found that as the crack concentration grows, the damping coefficient of the electrical signal spectral energy linearly increases irrespective of the mutual orientation of the cracks.
| Original language | English |
|---|---|
| Pages (from-to) | 1815-1818 |
| Number of pages | 4 |
| Journal | Technical Physics |
| Volume | 59 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 17 Dec 2014 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
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Fursa, T. V., Dann, D. D., & Demikhova, A. A. (2014). Influence of the surface crack concentration and crack orientation in concrete subjected to a pulsed mechanical action on the electrical response parameters. Technical Physics, 59(12), 1815-1818. https://doi.org/10.1134/S106378421412007X