Effect of the segmented fin height on the air-side performance of serrated welded spiral fin-and-tube heat exchangers
Serrated welded spiral fin-and-tube heat exchangers (SWSFTHXs) are experimentally investigated. The work primarily focuses on the effects of the segmented fin height (h(s)) with various fin pitches (f(p)) on the air-side performance (ASP). Experimental results show that SWSFTHXs provide a higher air...
| Published in: | Case studies in thermal engineering Vol. 35. P. 102128 (1-13) |
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| Other Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001003460 Перейти в каталог НБ ТГУ |
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| 024 | 7 | |a 10.1016/j.csite.2022.102128 |2 doi | |
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| 245 | 1 | 0 | |a Effect of the segmented fin height on the air-side performance of serrated welded spiral fin-and-tube heat exchangers |c T. Keawkamrop, M. Mesgarpour, A. S. Dalkılıç [et al.] |
| 336 | |a Текст | ||
| 337 | |a электронный | ||
| 504 | |a Библиогр.: 28 назв. | ||
| 520 | 3 | |a Serrated welded spiral fin-and-tube heat exchangers (SWSFTHXs) are experimentally investigated. The work primarily focuses on the effects of the segmented fin height (h(s)) with various fin pitches (f(p)) on the air-side performance (ASP). Experimental results show that SWSFTHXs provide a higher air-side heat transfer coefficient than the plain welded spiral fin-and-tube heat exchangers (PWSFTHXs) at the same f(p). The h(s) has a significant effect on the Nusselt number (Nu) and Colburn factor (j), whereas f(p) clearly has a greater effect on the friction factor (f) and Euler number (Eu) than h(s). Furthermore, the Nu, j, f, and Eu correlations for PWSFTHXs and SWSFTHXs are also proposed. | |
| 653 | |a сварные спиральные теплообменники | ||
| 653 | |a коэффициент теплопередачи | ||
| 653 | |a теплообменники | ||
| 655 | 4 | |a статьи в журналах |9 888798 | |
| 700 | 1 | |a Keawkamrop, Thawatchai |9 888797 | |
| 700 | 1 | |a Mesgarpour, Mehrdad |9 882886 | |
| 700 | 1 | |a Dalkılıç, Ahmet Selim |9 888799 | |
| 700 | 0 | |a Ho Seon Ahn |9 888800 | |
| 700 | 1 | |a Mahian, Omid |9 487712 | |
| 773 | 0 | |t Case studies in thermal engineering |d 2022 |g Vol. 35. P. 102128 (1-13) |x 2214-157X | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 4 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001003460 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=1003460 | ||
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