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 SM ISO690:2012BOLOGA, M., CHERNIKA, Ion, KOZHEVNIKOV, Igor, MARDARSKII, Orest. The effect of electric field on heat transfer at boiling on porous surface. In: Journal of Physics: Conference Series, Ed. 1, 9-11 octombrie 2017, Moscova. Bristol, United Kingdom: Institute of Physics Publishing, 2017, Ediția 1, Vol. 891, pp. 1-8. ISSN 17426588. DOI: https://doi.org/10.1088/1742-6596/891/1/012007 |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 Journal of Physics: Conference Series Ediția 1, Vol. 891, 2017 |
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Masa rotundă "International Conference on Problems of Thermal Physics and Power Engineering 2017" 1, Moscova, Rusia, 9-11 octombrie 2017 | ||||||
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| DOI:https://doi.org/10.1088/1742-6596/891/1/012007 | ||||||
| Pag. 1-8 | ||||||
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The influence of electric field, interelectrode spacing, and heat-release surface orientation on heat transfer at boiling on a porous surface is studied. With increase in heat flow density the influence of a field decreases up to degeneration. The local characteristics of the heat transfer coefficient indicate an significant heat transfer enhancement in the case of a permeable electrode in comparison with a solid electrode which increases with the growth in the field intensity. The influence of electric field on the dynamics of vapor bubble growth is investigated. There have been obtained the expressions for the vapor bubble diameter and heat flow density without and under electric field which agree satisfactorily with the experimental data. |
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| Cuvinte-cheie Capillary flow, Electric fields, Electrodes, Heat transfer coefficients |
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