Araştırma Makalesi

Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube

Sayı: 28 30 Kasım 2021
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Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube

Öz

The nanofluid flow in serpentine microtube was numerically investigated in this study. The study has been carried out in three-dimensional laminar flow (750≤Re≤2000) condition. Al2O3 – water nanofluid with different nanoparticle volume fractions (1.0%, 2.0%, 3.0%) have 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 serpentine microtubes. Velocity and temperature distributions inside the microtube were also examined for different cases. Numerical results of the study have been presented as the variation of average Nusselt number and average Darcy friction factor with Reynolds number, nanoparticle shape and nanoparticle volume fraction. As a result, the highest convective heat transfer performance has been obtained for platelet nanoparticle shape of the Al2O3-water nanofluid with 3.0% nanoparticle volume fraction.

Anahtar Kelimeler

Kaynakça

  1. Aliabadi, M., Rahimpour, F., Sartipzadeh, O., Pazdar, S. (2017). Heat transfer enhancement by combination of serpentine curves and nanofluid flow in microtube. Experimental Heat Transfer, 30(3), 235-252.
  2. Bejan,A,.(2013) . Convection Heat Transfer, John Wiley & Sons ,(4), Hoboken NJ.
  3. Choi, S U.S., and Eastman, J A. (1995). Enhancing thermal conductivity of fluids with nanoparticles. United States: N. p.
  4. Corcione, M. (2010). Heat transfer features of buoyancy-driven nanofluids inside rectangular enclosures differantially heated at the sidewalls. International Journal Thermal Science, (49), 1536-1546.
  5. Elias, M., Mahbubul, M., Saidur, R., Sohel, R., Shahrul, M., Khaleduzzaman, S., Sadeghipour, S. (2014). Experimental investigation on the thermo-physical properties of Al2O3 nanoparticles suspended in car radiator coolant, International Commonications in Heat and Mass Transfer, (54), 48-53.
  6. Ismail, M. ve Fotowat, S. (2015). Simulation of Al2O3-ATF nanofluid in a compact heat exchanger, Proceedings of the 2nd International Conference on Fluid Flow,Heat and Mass Transfer, 149-157.
  7. Sahin, B., Comaklı, K., Comaklı, O., Yılmaz, M. (2015). Nanoakışkanlar ile ısı transferinin iyileştirilmesi, Mühendis ve Makine Cilt-Engineer and Machine, 47(559), 29-34.
  8. Timofeeva, E., Routbort, J., Singh, D. (2009). Particle shape effects on thermophysical properties of alümina nanofluids, J. Appl. Physical, 106.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Kasım 2021

Gönderilme Tarihi

16 Ekim 2021

Kabul Tarihi

17 Ekim 2021

Yayımlandığı Sayı

Yıl 2021 Sayı: 28

Kaynak Göster

APA
Altunay, F. M., & Arslan, K. (2021). Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube. Avrupa Bilim ve Teknoloji Dergisi, 28, 702-709. https://doi.org/10.31590/ejosat.1010714
AMA
1.Altunay FM, Arslan K. Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube. EJOSAT. 2021;(28):702-709. doi:10.31590/ejosat.1010714
Chicago
Altunay, Fethi Murat, ve Kamil Arslan. 2021. “Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube”. Avrupa Bilim ve Teknoloji Dergisi, sy 28: 702-9. https://doi.org/10.31590/ejosat.1010714.
EndNote
Altunay FM, Arslan K (01 Kasım 2021) Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube. Avrupa Bilim ve Teknoloji Dergisi 28 702–709.
IEEE
[1]F. M. Altunay ve K. Arslan, “Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube”, EJOSAT, sy 28, ss. 702–709, Kas. 2021, doi: 10.31590/ejosat.1010714.
ISNAD
Altunay, Fethi Murat - Arslan, Kamil. “Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube”. Avrupa Bilim ve Teknoloji Dergisi. 28 (01 Kasım 2021): 702-709. https://doi.org/10.31590/ejosat.1010714.
JAMA
1.Altunay FM, Arslan K. Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube. EJOSAT. 2021;:702–709.
MLA
Altunay, Fethi Murat, ve Kamil Arslan. “Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube”. Avrupa Bilim ve Teknoloji Dergisi, sy 28, Kasım 2021, ss. 702-9, doi:10.31590/ejosat.1010714.
Vancouver
1.Fethi Murat Altunay, Kamil Arslan. Effect of Nanoparticle Shape and Volume Fraction on Nanofluid Flow in Serpentine Microtube. EJOSAT. 01 Kasım 2021;(28):702-9. doi:10.31590/ejosat.1010714