INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING
The paper proposes an experimental determination of an influence of a clearance value on the intensity of heat transfer of the heat exchanger ribbed surface of the heat exchangers that allows to determine a value of heat transfer decrease caused by a deviation of rib height from the calculated value...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Belarusian National Technical University
2007-12-01
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| Series: | Наука и техника |
| Online Access: | https://sat.bntu.by/jour/article/view/1142 |
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| _version_ | 1850180990206476288 |
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| author | A. I. Dzyakau V. G. Kiselev V. N. Sukonkin |
| author_facet | A. I. Dzyakau V. G. Kiselev V. N. Sukonkin |
| author_sort | A. I. Dzyakau |
| collection | DOAJ |
| description | The paper proposes an experimental determination of an influence of a clearance value on the intensity of heat transfer of the heat exchanger ribbed surface of the heat exchangers that allows to determine a value of heat transfer decrease caused by a deviation of rib height from the calculated value. It has been shown that occurrence of a clearance between rib points in the core of a heat exchanger assembled with the help of flat pipes with cut ribbing leads to significant decrease in heat transfer efficiency. |
| format | Article |
| id | doaj-art-7a0e4d5a394f4d259959cd1939dd1f21 |
| institution | OA Journals |
| issn | 2227-1031 2414-0392 |
| language | Russian |
| publishDate | 2007-12-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Наука и техника |
| spelling | doaj-art-7a0e4d5a394f4d259959cd1939dd1f212025-08-20T02:18:00ZrusBelarusian National Technical UniversityНаука и техника2227-10312414-03922007-12-0106323510.21122/2227-1031-2007-0-6-32-351068INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBINGA. I. Dzyakau0V. G. Kiselev1V. N. Sukonkin2Belarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityThe paper proposes an experimental determination of an influence of a clearance value on the intensity of heat transfer of the heat exchanger ribbed surface of the heat exchangers that allows to determine a value of heat transfer decrease caused by a deviation of rib height from the calculated value. It has been shown that occurrence of a clearance between rib points in the core of a heat exchanger assembled with the help of flat pipes with cut ribbing leads to significant decrease in heat transfer efficiency.https://sat.bntu.by/jour/article/view/1142 |
| spellingShingle | A. I. Dzyakau V. G. Kiselev V. N. Sukonkin INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING Наука и техника |
| title | INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING |
| title_full | INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING |
| title_fullStr | INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING |
| title_full_unstemmed | INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING |
| title_short | INFLUENCE OF CLEARANCE BETWEEN RIB POINTS ON HEAT TRANSFER OF HEAT EXCHANGERS BEING ASSEMBLED WITH THE HELP OF FLAT PIPES WITH CUT RIBBING |
| title_sort | influence of clearance between rib points on heat transfer of heat exchangers being assembled with the help of flat pipes with cut ribbing |
| url | https://sat.bntu.by/jour/article/view/1142 |
| work_keys_str_mv | AT aidzyakau influenceofclearancebetweenribpointsonheattransferofheatexchangersbeingassembledwiththehelpofflatpipeswithcutribbing AT vgkiselev influenceofclearancebetweenribpointsonheattransferofheatexchangersbeingassembledwiththehelpofflatpipeswithcutribbing AT vnsukonkin influenceofclearancebetweenribpointsonheattransferofheatexchangersbeingassembledwiththehelpofflatpipeswithcutribbing |