Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids
In this paper, the effects of different acids on the thermal performance of oxidized carbon nanotubes (CNT)/water nanofluids in a two-phase closed thermosyphon were studied. The structures morphology and functionalization degree were studied concurrently. The results indicated that strong oxidants i...
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| Format: | Article |
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Springer Verlag (Germany)
2016
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| _version_ | 1825721151905595392 |
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| author | Heris, S.Z. Fallahi, M. Shanbedi, M. Amiri, A. |
| author_facet | Heris, S.Z. Fallahi, M. Shanbedi, M. Amiri, A. |
| author_sort | Heris, S.Z. |
| collection | UM |
| description | In this paper, the effects of different acids on the thermal performance of oxidized carbon nanotubes (CNT)/water nanofluids in a two-phase closed thermosyphon were studied. The structures morphology and functionalization degree were studied concurrently. The results indicated that strong oxidants increased dispersivity of CNT in the nanofluids. In other words, as the number of COOH groups increased in the nanofluids, an upward trend was also observed in the thermal efficiency of the thermosyphon. |
| first_indexed | 2024-03-06T05:46:01Z |
| format | Article |
| id | um.eprints-18675 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:46:01Z |
| publishDate | 2016 |
| publisher | Springer Verlag (Germany) |
| record_format | dspace |
| spelling | um.eprints-186752018-05-15T04:39:58Z http://eprints.um.edu.my/18675/ Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids Heris, S.Z. Fallahi, M. Shanbedi, M. Amiri, A. TJ Mechanical engineering and machinery TP Chemical technology In this paper, the effects of different acids on the thermal performance of oxidized carbon nanotubes (CNT)/water nanofluids in a two-phase closed thermosyphon were studied. The structures morphology and functionalization degree were studied concurrently. The results indicated that strong oxidants increased dispersivity of CNT in the nanofluids. In other words, as the number of COOH groups increased in the nanofluids, an upward trend was also observed in the thermal efficiency of the thermosyphon. Springer Verlag (Germany) 2016 Article PeerReviewed Heris, S.Z. and Fallahi, M. and Shanbedi, M. and Amiri, A. (2016) Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids. Heat and Mass Transfer, 52 (1). pp. 85-93. ISSN 0947-7411, DOI https://doi.org/10.1007/s00231-015-1548-9 <https://doi.org/10.1007/s00231-015-1548-9>. https://doi.org/10.1007/s00231-015-1548-9 doi:10.1007/s00231-015-1548-9 |
| spellingShingle | TJ Mechanical engineering and machinery TP Chemical technology Heris, S.Z. Fallahi, M. Shanbedi, M. Amiri, A. Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title | Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title_full | Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title_fullStr | Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title_full_unstemmed | Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title_short | Heat transfer performance of two-phase closed thermosyphon with oxidized CNT/water nanofluids |
| title_sort | heat transfer performance of two phase closed thermosyphon with oxidized cnt water nanofluids |
| topic | TJ Mechanical engineering and machinery TP Chemical technology |
| work_keys_str_mv | AT herissz heattransferperformanceoftwophaseclosedthermosyphonwithoxidizedcntwaternanofluids AT fallahim heattransferperformanceoftwophaseclosedthermosyphonwithoxidizedcntwaternanofluids AT shanbedim heattransferperformanceoftwophaseclosedthermosyphonwithoxidizedcntwaternanofluids AT amiria heattransferperformanceoftwophaseclosedthermosyphonwithoxidizedcntwaternanofluids |