Numerical simulation of the gas flow with radiation and heat transfer
In this article we focus on the heating of the solid body placed in the vicinity of the intense heat source. We simulate the heat transfer caused by the direct contact with surrounding heated gas. Furthermore it is necessary to take into account the heat transfer caused by the radiation, which radic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2022-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2022/13/epjconf_efm2019_01008.pdf |
| _version_ | 1811179725876363264 |
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| author | Česenek Jan Kyncl Martin Pelant Jaroslav |
| author_facet | Česenek Jan Kyncl Martin Pelant Jaroslav |
| author_sort | Česenek Jan |
| collection | DOAJ |
| description | In this article we focus on the heating of the solid body placed in the vicinity of the intense heat source. We simulate the heat transfer caused by the direct contact with surrounding heated gas. Furthermore it is necessary to take into account the heat transfer caused by the radiation, which radically affects the resulting heat flux. We work with the non-stationary viscous compressible fluid flow with additional heat sources, described by the RANS equations. The heat radiation is simulated using other supplemented equations. The heat transfer equations are solved inside the considered body. |
| first_indexed | 2024-04-11T06:38:18Z |
| format | Article |
| id | doaj.art-a3af9678650b4e119d62c8b9f4a0e4f2 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-04-11T06:38:18Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-a3af9678650b4e119d62c8b9f4a0e4f22022-12-22T04:39:36ZengEDP SciencesEPJ Web of Conferences2100-014X2022-01-012690100810.1051/epjconf/202226901008epjconf_efm2019_01008Numerical simulation of the gas flow with radiation and heat transferČesenek Jan0Kyncl Martin1Pelant Jaroslav2VZLU - Czech Aerospace Research CenterVZLU - Czech Aerospace Research CenterVZLU - Czech Aerospace Research CenterIn this article we focus on the heating of the solid body placed in the vicinity of the intense heat source. We simulate the heat transfer caused by the direct contact with surrounding heated gas. Furthermore it is necessary to take into account the heat transfer caused by the radiation, which radically affects the resulting heat flux. We work with the non-stationary viscous compressible fluid flow with additional heat sources, described by the RANS equations. The heat radiation is simulated using other supplemented equations. The heat transfer equations are solved inside the considered body.https://www.epj-conferences.org/articles/epjconf/pdf/2022/13/epjconf_efm2019_01008.pdf |
| spellingShingle | Česenek Jan Kyncl Martin Pelant Jaroslav Numerical simulation of the gas flow with radiation and heat transfer EPJ Web of Conferences |
| title | Numerical simulation of the gas flow with radiation and heat transfer |
| title_full | Numerical simulation of the gas flow with radiation and heat transfer |
| title_fullStr | Numerical simulation of the gas flow with radiation and heat transfer |
| title_full_unstemmed | Numerical simulation of the gas flow with radiation and heat transfer |
| title_short | Numerical simulation of the gas flow with radiation and heat transfer |
| title_sort | numerical simulation of the gas flow with radiation and heat transfer |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2022/13/epjconf_efm2019_01008.pdf |
| work_keys_str_mv | AT cesenekjan numericalsimulationofthegasflowwithradiationandheattransfer AT kynclmartin numericalsimulationofthegasflowwithradiationandheattransfer AT pelantjaroslav numericalsimulationofthegasflowwithradiationandheattransfer |