Relaxation of Non-Wetting Liquid Dispersed in Nanoporous Medium with Partial Filling
| Autor: | V. D. Borman, Anton A. Belogorlov, S. A. Bortnikova, V. A. Byrkin |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Journal of Physics: Conference Series. 1696:012030 |
| ISSN: | 1742-6596 1742-6588 |
| DOI: | 10.1088/1742-6596/1696/1/012030 |
| Popis: | In the present work the results of experimental studies of relaxation of non-wetting liquid captured by the system of nanopores of Fluka 100 C8+C1 medium are presented. New data on dependence of filling degree on time in the process of outflow at partial initial filling have been obtained. In all the experiments carried out, fluid outflow was carried out in two stages: in the first stage of fast relaxation the characteristic time of outflow is a few seconds, in the second stage of slow relaxation the characteristic time can reach 104 seconds. It was found that “fast” states exist at any initial filling, and the degree of these states increases both with increasing temperature and with increasing initial filling of nanoporous medium with non-wetting liquid. |
| Databáze: | OpenAIRE |
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