Flow and Heat Transfer in a Nanofluid Thin Film over an Unsteady Stretching Sheet (Aliran dan Pemindahan Haba dalam Filem Nipis Nanobendalir atas Kepingan Meregang Secara tak Mantap)

Raziana Che Aziz, and Hashim, I. and Abbasbandy, S. (2018) Flow and Heat Transfer in a Nanofluid Thin Film over an Unsteady Stretching Sheet (Aliran dan Pemindahan Haba dalam Filem Nipis Nanobendalir atas Kepingan Meregang Secara tak Mantap). Sains Malaysiana, 47 (7). pp. 1599-1605.

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Official URL: https://core.ac.uk/download/pdf/162018992.pdf

Abstract

This study analyzes the heat transfer of a thin film flow on an unsteady stretching sheet in nanofluids. Three different types of nanoparticles are considered; copper Cu, alumina Al2 O3 and titania TiO2 with water as the base fluid. The governing equations are simplified using similarity transformations. The resulting coupled nonlinear differential equations are solved by the Homotopy Analysis Method (HAM). The analytical series solutions are presented and the numerical results obtained are tabulated. In particular, it shows that the heat transfer rate decreases when nanoparticles volume fraction increases.

Item Type: Article
Uncontrolled Keywords: Heat transfer; nanofluids; thin film flow
Subjects: Q Science > Q Science (General)
Q Science > QC Physics
Divisions: Faculty of Applied Sciences
Depositing User: Shahril Effendi Ibrahim
Date Deposited: 27 Jan 2023 03:11
Last Modified: 27 Jan 2023 03:11
URI: http://library.oum.edu.my/repository/id/eprint/1529

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