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Effect of Nanoparticle Shape on Nanofluid Flow in Conical Helical Tube    
Yazarlar (6)
Fethi Murat Altunay
Majdi A. Alwrfly
Doç. Dr. Mehmet GÜRDAL Doç. Dr. Mehmet GÜRDAL
Kastamonu Üniversitesi, Türkiye
Hayati Kadir Pazarlıoğlu
Kamil Arslan
Karabük Üniversitesi, Türkiye
Engin Gedik
Karabük Üniversitesi, Türkiye
Devamını Göster
Özet
The nanofluid flow in a conical helical tube was numerically investigated. The study has been carried out in three-dimensional laminar flow (85.73≤ De≤ 175.55) condition. Al 2 O 3-water nanofluid with different nanoparticle volume fractions (1.0%, 2.0%, 3.0%) has been used as the working fluid in the numerical analyzes. In addition, studies were carried out for blade, platelet, and cylindrical nanoparticle shapes. The average Nusselt numbers and the average Darcy friction factors have been used to estimate the flow and heat transfer performance of nanofluid flow in the conical helical tubes. Numerical results of the study have been presented as the variation of average Nusselt number and average Darcy friction factor with Dean number, nanoparticle shape, and nanoparticle volume fraction. As a result, the highest convective heat transfer performance has been obtained for the cylindrical nanoparticle shape of …
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Uluslararası Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı CONV-22: Int. Symp. on Convective Heat and Mass Transfer
Kongre Tarihi 05-06-2022 / 10-06-2022
Basıldığı Ülke Türkiye
Basıldığı Şehir İzmir
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Effect of Nanoparticle Shape on Nanofluid Flow in Conical Helical Tube

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