Interaction of Al2O3-Ag and Al2O3-Cu hybrid nanoparticles with water on convectively heated moving material

PurposeThe aim of present work is to study the flow and heat transport structures of hybrid nanoparticles in a moving material. Two types of hybrid nanoparticles have been chosen namely Al2O3-Cu and Al2O3-Ag nanoparticles (90%) within 10% of pure water.Design/methodology/approachLeading governing eq...

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Published inMultidiscipline modeling in materials and structures Vol. 16; no. 6; pp. 1651 - 1667
Main Authors Ramesh, G.K, Roopa, G.S, Shehzad, SabirAli, Khan, S.U
Format Journal Article
LanguageEnglish
Published Bingley Emerald Publishing Limited 08.10.2020
Emerald Group Publishing Limited
Subjects
Aluminum oxide
Behavior
Boundary conditions
Brownian motion
Computational fluid dynamics
Conductivity
Copper
Fluid flow
Fluids
Heat conductivity
Heat transfer
Metals
Nanomaterials
Nanoparticles
Reynolds number
Silver
Skin friction
Temperature
Velocity
Viscosity
Moving plate
Numerical solution
Hybrid nanofluid
Convective condition
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Summary:PurposeThe aim of present work is to study the flow and heat transport structures of hybrid nanoparticles in a moving material. Two types of hybrid nanoparticles have been chosen namely Al2O3-Cu and Al2O3-Ag nanoparticles (90%) within 10% of pure water.Design/methodology/approachLeading governing equations are transformed through similarity technique and then computed for numerical illustration by applying RKF method.FindingsThe author observed that the skin friction value of Al2O3-Cu/water case is lesser in comparison to the values of Nusselt number for Al2O3-Ag/water nanoparticles.Originality/valueThere exist no such study which addressed such phenomenon.
ISSN:1573-6105
1573-6113
DOI:10.1108/MMMS-11-2019-0191