Role of copper and alumina for heat transfer in hybrid nanofluid by using Fourier sine transform

• Published in: Scientific reports Vol. 12; no. 1; p. 11307
• Main Authors: Souayeh, Basma, Abro, Kashif Ali, Siyal, Ambreen, Hdhiri, Najib, Hammami, Faycal, Al-Shaeli, Muayad, Alnaim, Nisrin, Raju, S. Suresh Kumar, Alam, Mir Waqas, Alsheddi, Tarfa
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 04.07.2022; Nature Publishing Group; Nature Portfolio
• Subjects: 639/166/988; 639/766/189; Aluminum oxide; Boundary conditions; Comparative analysis; Convection; Copper; Dimensional analysis; Heat transfer; Humanities and Social Sciences; Mathematical models; multidisciplinary; Nanoparticles; Science; Science (multidisciplinary); Temperature distribution; Thermal conductivity
• ISSN: 2045-2322; 2045-2322
• DOI: 10.1038/s41598-022-14936-x

The convection, thermal conductivity, and heat transfer of hybrid nanofluid through nanoparticles has become integral part of several natural and industrial processes. In this manuscript, a new fractionalized model based on hybrid nanofluid is proposed and investigated by employing singular verses and non-singular kernels. The mathematical modeling of hybrid nanofluid is handled via modern fractional definitions of differentiations. The combined Laplace and Fourier Sine transforms have been configurated on the governing equations of hybrid nanofluid. The analytical expression of the governing temperature and velocity equations of hybrid nanofluid have been solved via special functions. For the sake of thermal performance, dimensional analysis of governing equations and suitable boundary conditions based on Mittage-Leffler function have been invoked for the first time in literature. The comparative analysis of heat transfer from hybrid nanofluid has been observed through Caputo-Fabrizio and Atangana-Baleanu differential operators. Finally, our results suggest that volume fraction has the decelerated and accelerated trends of temperature distribution and inclined and declined profile of heat transfer is observed copper and alumina nanoparticles.