Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles

The present analysis focuses on using Casson nanofluid in a porous solar collector flow on an infinite surface. Nanofluid flow is altered on stretched surface induction. Nonlinear ordinary differential equations (ODEs) are derived and impaired by reducing boundary conditions to suited similarity tra...

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Autores principales: Syed M. Hussain, Wasim Jamshed, Vivek Kumar, Vikash Kumar, Kottakkaran Sooppy Nisar, Mohamed R. Eid, Rabia Safdar, Suriya Uma Devi S., Abdel-Haleem Abdel-Aty, I.S. Yahia
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Publicado: Elsevier 2021
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spelling oai:doaj.org-article:0ceac7bca4724537838f9aa03f9d6b9a2021-11-18T04:50:06ZComputational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles2352-484710.1016/j.egyr.2021.10.083https://doaj.org/article/0ceac7bca4724537838f9aa03f9d6b9a2021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2352484721011021https://doaj.org/toc/2352-4847The present analysis focuses on using Casson nanofluid in a porous solar collector flow on an infinite surface. Nanofluid flow is altered on stretched surface induction. Nonlinear ordinary differential equations (ODEs) are derived and impaired by reducing boundary conditions to suited similarity transformation. Set of ODEs were solved approximately using the Keller box technique. Results were analyzed and elaborated for Copper-engine oil (Cu-EO) nanofluid and Ferro oxide-engine oil Fe3O4-EO nanofluid as well. Skin friction coefficient increased significantly while the Nusselt number decreased with an induced magnetic parameter. Moreover, the net system entropy was higher along with the flow velocity and the non-dimensional Brinkman number. The study revealed a better collecting of heat with Casson-nanofluid. Heat transfer rate is a crucial parameter of Cu/Fe3O4-EO as a working fluid. Net thermal efficiency enhancement of Cu-EO over Fe3O4-EO is found to have a minimum of 2.7% and an optimum of 18.5%.Syed M. HussainWasim JamshedVivek KumarVikash KumarKottakkaran Sooppy NisarMohamed R. EidRabia SafdarSuriya Uma Devi S.Abdel-Haleem Abdel-AtyI.S. YahiaElsevierarticleUnsteadyCasson-nanofluidThermal radiationEntropy generationKeller box methodElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENEnergy Reports, Vol 7, Iss , Pp 7460-7477 (2021)
institution DOAJ
collection DOAJ
language EN
topic Unsteady
Casson-nanofluid
Thermal radiation
Entropy generation
Keller box method
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
spellingShingle Unsteady
Casson-nanofluid
Thermal radiation
Entropy generation
Keller box method
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Syed M. Hussain
Wasim Jamshed
Vivek Kumar
Vikash Kumar
Kottakkaran Sooppy Nisar
Mohamed R. Eid
Rabia Safdar
Suriya Uma Devi S.
Abdel-Haleem Abdel-Aty
I.S. Yahia
Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
description The present analysis focuses on using Casson nanofluid in a porous solar collector flow on an infinite surface. Nanofluid flow is altered on stretched surface induction. Nonlinear ordinary differential equations (ODEs) are derived and impaired by reducing boundary conditions to suited similarity transformation. Set of ODEs were solved approximately using the Keller box technique. Results were analyzed and elaborated for Copper-engine oil (Cu-EO) nanofluid and Ferro oxide-engine oil Fe3O4-EO nanofluid as well. Skin friction coefficient increased significantly while the Nusselt number decreased with an induced magnetic parameter. Moreover, the net system entropy was higher along with the flow velocity and the non-dimensional Brinkman number. The study revealed a better collecting of heat with Casson-nanofluid. Heat transfer rate is a crucial parameter of Cu/Fe3O4-EO as a working fluid. Net thermal efficiency enhancement of Cu-EO over Fe3O4-EO is found to have a minimum of 2.7% and an optimum of 18.5%.
format article
author Syed M. Hussain
Wasim Jamshed
Vivek Kumar
Vikash Kumar
Kottakkaran Sooppy Nisar
Mohamed R. Eid
Rabia Safdar
Suriya Uma Devi S.
Abdel-Haleem Abdel-Aty
I.S. Yahia
author_facet Syed M. Hussain
Wasim Jamshed
Vivek Kumar
Vikash Kumar
Kottakkaran Sooppy Nisar
Mohamed R. Eid
Rabia Safdar
Suriya Uma Devi S.
Abdel-Haleem Abdel-Aty
I.S. Yahia
author_sort Syed M. Hussain
title Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
title_short Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
title_full Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
title_fullStr Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
title_full_unstemmed Computational analysis of thermal energy distribution of electromagnetic Casson nanofluid across stretched sheet: Shape factor effectiveness of solid-particles
title_sort computational analysis of thermal energy distribution of electromagnetic casson nanofluid across stretched sheet: shape factor effectiveness of solid-particles
publisher Elsevier
publishDate 2021
url https://doaj.org/article/0ceac7bca4724537838f9aa03f9d6b9a
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