Flow boiling bubble dynamics in a graphene-coated minichannel
This paper is devoted to the study of the dynamics of vapor bubbles during water flow boiling in a graphene-coated minichannel. Graphene was synthesized directly on the surface of the boiling surface. It was found that applying a graphene film to a copper surface does not lead to a significant chang...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_02008.pdf |
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| _version_ | 1846161115076100096 |
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| author | Kochkin Dmitry Belosludtsev Valentin Zaitsev Dmitry Arkhipov Vyacheslav Kabov Oleg |
| author_facet | Kochkin Dmitry Belosludtsev Valentin Zaitsev Dmitry Arkhipov Vyacheslav Kabov Oleg |
| author_sort | Kochkin Dmitry |
| collection | DOAJ |
| description | This paper is devoted to the study of the dynamics of vapor bubbles during water flow boiling in a graphene-coated minichannel. Graphene was synthesized directly on the surface of the boiling surface. It was found that applying a graphene film to a copper surface does not lead to a significant change in wettability with water. During the experiments, a significantly larger number of bubbles were observed on the graphene-coated surface than on the surface without graphene. |
| format | Article |
| id | doaj-art-b06ec124e8404c4b883a2c8f25bf5ba2 |
| institution | Kabale University |
| issn | 2267-1242 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-b06ec124e8404c4b883a2c8f25bf5ba22024-11-21T11:28:56ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015920200810.1051/e3sconf/202459202008e3sconf_emmft2024_02008Flow boiling bubble dynamics in a graphene-coated minichannelKochkin Dmitry0Belosludtsev Valentin1Zaitsev Dmitry2Arkhipov Vyacheslav3Kabov Oleg4Kutateladze Institute of Thermophysics SB RASKutateladze Institute of Thermophysics SB RASKutateladze Institute of Thermophysics SB RASKutateladze Institute of Thermophysics SB RASKutateladze Institute of Thermophysics SB RASThis paper is devoted to the study of the dynamics of vapor bubbles during water flow boiling in a graphene-coated minichannel. Graphene was synthesized directly on the surface of the boiling surface. It was found that applying a graphene film to a copper surface does not lead to a significant change in wettability with water. During the experiments, a significantly larger number of bubbles were observed on the graphene-coated surface than on the surface without graphene.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_02008.pdf |
| spellingShingle | Kochkin Dmitry Belosludtsev Valentin Zaitsev Dmitry Arkhipov Vyacheslav Kabov Oleg Flow boiling bubble dynamics in a graphene-coated minichannel E3S Web of Conferences |
| title | Flow boiling bubble dynamics in a graphene-coated minichannel |
| title_full | Flow boiling bubble dynamics in a graphene-coated minichannel |
| title_fullStr | Flow boiling bubble dynamics in a graphene-coated minichannel |
| title_full_unstemmed | Flow boiling bubble dynamics in a graphene-coated minichannel |
| title_short | Flow boiling bubble dynamics in a graphene-coated minichannel |
| title_sort | flow boiling bubble dynamics in a graphene coated minichannel |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_02008.pdf |
| work_keys_str_mv | AT kochkindmitry flowboilingbubbledynamicsinagraphenecoatedminichannel AT belosludtsevvalentin flowboilingbubbledynamicsinagraphenecoatedminichannel AT zaitsevdmitry flowboilingbubbledynamicsinagraphenecoatedminichannel AT arkhipovvyacheslav flowboilingbubbledynamicsinagraphenecoatedminichannel AT kabovoleg flowboilingbubbledynamicsinagraphenecoatedminichannel |