| Autor: |
Pavel A. Popov, Alena A. Zentsova, Ivan A. Novikov, Valery V. Voronov, Elena V. Chernova, Pavel P. Fedorov |
| Jazyk: |
English<br />Russian |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Конденсированные среды и межфазные границы, Vol 26, Iss 1 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
1606-867X |
| DOI: |
10.17308/kcmf.2024.26/11816 |
| Popis: |
The thermal conductivity of natural monoliths of calcite, dolomite marble, and limestone from various deposits was measured using the absolute stationary method of longitudinal heat flow in the temperature range of 50–300 K and the dynamic method in the range of 323–573 K. A majority of calcite marbles were inferior in thermal conductivity to dolomite marbles. At room temperature, the thermal conductivity coefficients of all studied samples were lower k = 5 W/(m K). The obtained data were compared with the literature data. The diversity of experimental data from different authors on the thermal conductivity of carbonates is associated with qualitative differences in the samples studied |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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