Thermal performance of FeO/water nanofluid flow in a newly designed dimpled tube under the influence of non-uniform magnetic field
Yazarlar (6)
Fethi Murat Altunay
Karabük Üniversitesi, Türkiye
Karabük Üniversitesi, Türkiye
Hayati Kadir Pazarlioğlu
Aselsan A.Ş., Türkiye
Aselsan A.Ş., Türkiye
Doç. Dr. Mehmet GÜRDAL Kastamonu Üniversitesi, Türkiye
Mutlu Tekir Karabük Üniversitesi, Türkiye
Prof. Dr. Kamil Arslan Karabük Üniversitesi, Türkiye
Engin Gedik Karabük Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | International Journal of Thermal Sciences (Q1) | ||
| Dergi ISSN | 1290-0729 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | Ingilizce | Basım Tarihi | 09-2022 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-09-2022 |
| Cilt / Sayı / Sayfa | 179 / 1 / 107651–0 | DOI | 10.1016/j.ijthermalsci.2022.107651 |
| Makale Linki | http://dx.doi.org/10.1016/j.ijthermalsci.2022.107651 | ||
| UAK Araştırma Alanları |
Isı Transferi
Termodinamik
Akışkanlar Mekaniği
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| Özet |
| The effects of alternating and constant magnetic fields on heat transfer characteristics of nanofluid flow in a dimpled tube have not been investigated either numerically or experimentally. In this context, the hydrothermal performance of Fe3O4/water (1.0 vol%) ferronanofluid flow in the dimpled tube (P/d = 3.75 and 11.25) has been examined under laminar flow regime (1131 ≤ Re≤2102) in this experimental study. While the magnitudes of magnetic fields are 0.16 T, the alternating magnetic field is utilized with square wave type at frequencies of 1, 2, 5 Hz. It is concluded that the dimpled tube causes up to 78.4% increase in Nusselt number compared to the smooth tube, while up to 118.9% increase in Darcy friction factor. The constant magnetic field enhances the Nusselt number up to 4.04% compared to the absence of a magnetic field using ferronanofluid as a working fluid. Higher frequencies of the alternating … |
| Anahtar Kelimeler |
| Alternating magnetic field | Constant magnetic field | Dimpled tube | Ferronanofluid | Forced convection |
Science Direct
Thermal performance of FeO/water nanofluid flow in a newly designed dimpled tube under the influence of non-uniform magnetic field
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 37 |
| Scopus | 41 |
| Google Scholar | 45 |