Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation

Numerous industrial processes such as continuous metal casting and polymer extrusion in metal spinning, include flow and heat transfer over a stretching surface. The theoretical investigation of magnetohydro-dynamic thermally radiative non-Darcy Nanofluid flows through a stretching surface is presen...

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Autores principales:	Vedavathi N., Dharmaiah Ghuram, Venkatadri Kothuru, Gaffar Shaik Abdul
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	buongiorno’s two-phase nanofluid model arrhenius activation energy non-darcy radiation magnetohydrodynamics velocity slip biot number Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/de3ee21dafe64e6ea61a63270a768227
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spelling	oai:doaj.org-article:de3ee21dafe64e6ea61a63270a7682272021-12-05T14:10:57ZNumerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation2192-80102192-802910.1515/nleng-2021-0012https://doaj.org/article/de3ee21dafe64e6ea61a63270a7682272021-06-01T00:00:00Zhttps://doi.org/10.1515/nleng-2021-0012https://doaj.org/toc/2192-8010https://doaj.org/toc/2192-8029Numerous industrial processes such as continuous metal casting and polymer extrusion in metal spinning, include flow and heat transfer over a stretching surface. The theoretical investigation of magnetohydro-dynamic thermally radiative non-Darcy Nanofluid flows through a stretching surface is presented considering also the influences of thermal conductivity and Arrhenius activation energy. Buongiorno’s two-phase Nanofluid model is deployed in order to generate Thermophoresis and Brownian motion effects [1]. By similarity transformation technique, the transport equations and the respective boundary conditions are normalized and the relevant variable and concerned similarity solutions are presented to summarize the transpiration parameter. An appropriate Matlab software (Bvp4c) is used to obtain the numerical solutions. The graphical influence of various thermo physical parameters are inspected for momentum, energy and nanoparticle volume fraction distributions. Tables containing the Nusselt number, skin friction and Sherwood number are also presented and well argued. The present results are compared with the previous studies and are found to be well correlated and are in good agreement. The existing modelling approach in the presence of nanoparticles enhances the performance of thermal energy thermo-plastic devices.Vedavathi N.Dharmaiah GhuramVenkatadri KothuruGaffar Shaik AbdulDe Gruyterarticlebuongiorno’s two-phase nanofluid modelarrhenius activation energynon-darcyradiationmagnetohydrodynamicsvelocity slipbiot numberEngineering (General). Civil engineering (General)TA1-2040ENNonlinear Engineering, Vol 10, Iss 1, Pp 159-176 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	buongiorno’s two-phase nanofluid model arrhenius activation energy non-darcy radiation magnetohydrodynamics velocity slip biot number Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	buongiorno’s two-phase nanofluid model arrhenius activation energy non-darcy radiation magnetohydrodynamics velocity slip biot number Engineering (General). Civil engineering (General) TA1-2040 Vedavathi N. Dharmaiah Ghuram Venkatadri Kothuru Gaffar Shaik Abdul Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
description	Numerous industrial processes such as continuous metal casting and polymer extrusion in metal spinning, include flow and heat transfer over a stretching surface. The theoretical investigation of magnetohydro-dynamic thermally radiative non-Darcy Nanofluid flows through a stretching surface is presented considering also the influences of thermal conductivity and Arrhenius activation energy. Buongiorno’s two-phase Nanofluid model is deployed in order to generate Thermophoresis and Brownian motion effects [1]. By similarity transformation technique, the transport equations and the respective boundary conditions are normalized and the relevant variable and concerned similarity solutions are presented to summarize the transpiration parameter. An appropriate Matlab software (Bvp4c) is used to obtain the numerical solutions. The graphical influence of various thermo physical parameters are inspected for momentum, energy and nanoparticle volume fraction distributions. Tables containing the Nusselt number, skin friction and Sherwood number are also presented and well argued. The present results are compared with the previous studies and are found to be well correlated and are in good agreement. The existing modelling approach in the presence of nanoparticles enhances the performance of thermal energy thermo-plastic devices.
format	article
author	Vedavathi N. Dharmaiah Ghuram Venkatadri Kothuru Gaffar Shaik Abdul
author_facet	Vedavathi N. Dharmaiah Ghuram Venkatadri Kothuru Gaffar Shaik Abdul
author_sort	Vedavathi N.
title	Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
title_short	Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
title_full	Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
title_fullStr	Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
title_full_unstemmed	Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation
title_sort	numerical study of radiative non-darcy nanofluid flow over a stretching sheet with a convective nield conditions and energy activation
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/de3ee21dafe64e6ea61a63270a768227
work_keys_str_mv	AT vedavathin numericalstudyofradiativenondarcynanofluidflowoverastretchingsheetwithaconvectivenieldconditionsandenergyactivation AT dharmaiahghuram numericalstudyofradiativenondarcynanofluidflowoverastretchingsheetwithaconvectivenieldconditionsandenergyactivation AT venkatadrikothuru numericalstudyofradiativenondarcynanofluidflowoverastretchingsheetwithaconvectivenieldconditionsandenergyactivation AT gaffarshaikabdul numericalstudyofradiativenondarcynanofluidflowoverastretchingsheetwithaconvectivenieldconditionsandenergyactivation
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Numerical study of radiative non-Darcy nanofluid flow over a stretching sheet with a convective Nield conditions and energy activation

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