A CFD Study of Heat Transfer in a Hybrid Nanofluid with Wire Coil Turbulators in Twin Tube Heat Exchanger

DOI

No DOI

Published In

Volume 4, Issue 2 (2023)

Published Online

March-April 2023

Pages

211-217

Article Type

Research Article

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Abstract: The recovery of waste heat has been a topic of concern for large-scale industrial companies for several decades. This recovery not only makes an operation more environment friendly, but it also helps to cut costs. In addition to this, it can reduce the amount of resources needed to power a facility. Many industries have implemented different methods of waste heat recovery. In this present paper the efforts are made to understand that the presence of Cu+ Al2O3 nanoparticles in the base fluid increases the properties of convective heat transfer and is thus more efficient than Al2O3 nanoparticles (at a steady concentration of volume). Analysis has shown that the average thermal transfer coefficient value for hybrid nanofluid is 12 percent greater