Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures
The paper presents some results of experimental investigations on convective heat exchange to laminar n-heptane flow under conditions of over-critical pressure. The case has been considered when directions of forced and free motion are mutually opposite.Under condition tc ≥ tm some specific heat exc...
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| Format: | Article |
| Language: | Russian |
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Belarusian National Technical University
2006-10-01
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| Series: | Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| Online Access: | https://energy.bntu.by/jour/article/view/674 |
| _version_ | 1797879910663979008 |
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| author | G. I. Isaev |
| author_facet | G. I. Isaev |
| author_sort | G. I. Isaev |
| collection | DOAJ |
| description | The paper presents some results of experimental investigations on convective heat exchange to laminar n-heptane flow under conditions of over-critical pressure. The case has been considered when directions of forced and free motion are mutually opposite.Under condition tc ≥ tm some specific heat exchange modes being peculiar for the area of over-critical pressure have been determined.On the basis of experimental data on n-heptane heat exchange recommendations for the evaluation of heat exchange intensity as for viscous so for viscous and gravitation modes have been elaborated. |
| first_indexed | 2024-04-10T02:56:14Z |
| format | Article |
| id | doaj.art-d1f5062ee82942a2b9295d389fca4d62 |
| institution | Directory Open Access Journal |
| issn | 1029-7448 2414-0341 |
| language | Russian |
| last_indexed | 2024-04-10T02:56:14Z |
| publishDate | 2006-10-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| spelling | doaj.art-d1f5062ee82942a2b9295d389fca4d622023-03-13T07:41:44ZrusBelarusian National Technical UniversityIzvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika1029-74482414-03412006-10-01056772667Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical PressuresG. I. IsaevThe paper presents some results of experimental investigations on convective heat exchange to laminar n-heptane flow under conditions of over-critical pressure. The case has been considered when directions of forced and free motion are mutually opposite.Under condition tc ≥ tm some specific heat exchange modes being peculiar for the area of over-critical pressure have been determined.On the basis of experimental data on n-heptane heat exchange recommendations for the evaluation of heat exchange intensity as for viscous so for viscous and gravitation modes have been elaborated.https://energy.bntu.by/jour/article/view/674 |
| spellingShingle | G. I. Isaev Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| title | Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures |
| title_full | Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures |
| title_fullStr | Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures |
| title_full_unstemmed | Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures |
| title_short | Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures |
| title_sort | convective heat exchange in downward moving liquid under conditions of over critical pressures |
| url | https://energy.bntu.by/jour/article/view/674 |
| work_keys_str_mv | AT giisaev convectiveheatexchangeindownwardmovingliquidunderconditionsofovercriticalpressures |