Impact of second order slip and non-uniform suction on non-linear stagnation point flow of alumina-water nanofluid over electromagnetic sheet
Date
2019
Journal Title
Journal ISSN
Volume Title
Publisher
International Information and Engineering Technology Association
Abstract
The purpose of the present article is to study the influence of second order slip and variable suction on non-linear stagnation point flow of Alumina-water nanofluid past an electromagnetic sheet embedded in a porous medium. A simulation model was established through hybrid Homotopy Analysis Method (HAM) and Genetic Algorithm Method (GAM). Through this it was found that favorable pressure gradient and modified Hartmann number yield accelerated fluid motion while porous matrix and first order slip result in decelerated flow over stationary/moving electromagnetic sheet. The finding of this research may serve as greater cooling agent due to more heat transfer rate from the electromagnetic sheet subject to favorable pressure gradient.
Description
CITATION: Nayak, M. K., et al. 2019. Impact of second order slip and non-uniform suction on non-linear stagnation point flow of alumina-water nanofluid over electromagnetic sheet. Modelling, Measurement and Control B, 88(1):33-41, doi:10.18280/mmc_b.880105.
The original publication is available at https://www.iieta.org/journals/mmc_b/
The original publication is available at https://www.iieta.org/journals/mmc_b/
Keywords
Slip flow, Viscosity, Nanofluid, Sheet-metal -- Permeability, Porous materials, Homotopy Analysis Method (HAM), Generic Algorithm Method (GAM)
Citation
Nayak, M. K., et al. 2019. Impact of second order slip and non-uniform suction on non-linear stagnation point flow of alumina-water nanofluid over electromagnetic sheet. Modelling, Measurement and Control B, 88(1):33-41, doi:10.18280/mmc_b.880105