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http://earchive.tpu.ru/handle/11683/33457| Title: | Dynamic Wetting and Dewetting: Comparison of Experiment with Theories |
| Authors: | Orlova, Evgeniya Georgievna Malyhina, Ekaterina Feoktistov, Dmitriy Vladimirovich Zhidkova, Larisa |
| Keywords: | смачивание; осушка; поверхности; металлы; гидродинамические модели; молекулярно-динамические модели; дистиллированная вода; детерминация; контактные углы |
| Issue Date: | 2016 |
| Publisher: | [s. n.] |
| Citation: | Dynamic Wetting and Dewetting: Comparison of Experiment with Theories / E. G. Orlova [et al.] // MATEC Web of Conferences. — 2016. — Vol. 72 : Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016) : April 19-21, 2016, Tomsk, Russia : [proceedings]. — [01062, 6 p.]. |
| Abstract: | The dynamics wetting/dewetting of a metal surface by distilled water drop was studied experimentally. The advancing and receding dynamic contact angles were obtained as a function of a contact line speed. The hydrodynamic and molecular-kinetic models have been applied to the experimental data to interpret the obtained results. The independent variables of the molecular-kinetic and hydrodynamic models, and the determination coefficient were determined by fitting procedure. The receding contact angles are found to be fitted better to the wetting models in comparison with the advancing dynamic contact angles. |
| URI: | http://earchive.tpu.ru/handle/11683/33457 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1051-matecconf-20167201062.pdf | 513,97 kB | Adobe PDF | View/Open |
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