3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid

Fluid motion is caused by the surface stretching, the temperature difference or the concentration difference etc. In this study, we will focus exclusively on the 3D nanofluid flow due to expanding surface of Oldroyd-B fluid which is extended in two directions. The flow over expanding surface has sev...

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Autores principales:	Aamir Ali, Javairia Akhtar, H.J. Anjum, M. Awais, Zahir Shah, Poom Kumam
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Oldroyd-B fluid Exponential stretching Nanofluid HAM Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/63e5be9b49c8473b8024fe55d1226b8b
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spelling	oai:doaj.org-article:63e5be9b49c8473b8024fe55d1226b8b2021-11-22T04:20:39Z3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid2090-447910.1016/j.asej.2021.01.026https://doaj.org/article/63e5be9b49c8473b8024fe55d1226b8b2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2090447921001155https://doaj.org/toc/2090-4479Fluid motion is caused by the surface stretching, the temperature difference or the concentration difference etc. In this study, we will focus exclusively on the 3D nanofluid flow due to expanding surface of Oldroyd-B fluid which is extended in two directions. The flow over expanding surface has several applications in engineering and industrial processes for instance plastic sheet extrusion, hot rolling, paper processing, wire drawing, plastic films painting, and fiber glass etc. In current investigation, we have discussed the nanofluid flow over an expanding surface for Oldroyd-B fluid. It is possible to use nanofluids to enhance the fluid’s thermal conductivity. The equations that governs the flow are converted into nonlinear coupled ODE’s. The problem’s series solution was found using the method of homotopy analysis. Effects of Deborah number, thermophoretic and Brownian diffusion parameters, Prandtl and Schmidt numbers on the flow field are explored and discussed graphically. The relaxation/retardation times are noted to have contrasting effects on fluid velocity. Further, the diffusion parameter of nanoparticles enhance the temperature and nanofluid concentration.Aamir AliJavairia AkhtarH.J. AnjumM. AwaisZahir ShahPoom KumamElsevierarticleOldroyd-B fluidExponential stretchingNanofluidHAMEngineering (General). Civil engineering (General)TA1-2040ENAin Shams Engineering Journal, Vol 12, Iss 4, Pp 3939-3946 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Oldroyd-B fluid Exponential stretching Nanofluid HAM Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Oldroyd-B fluid Exponential stretching Nanofluid HAM Engineering (General). Civil engineering (General) TA1-2040 Aamir Ali Javairia Akhtar H.J. Anjum M. Awais Zahir Shah Poom Kumam 3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
description	Fluid motion is caused by the surface stretching, the temperature difference or the concentration difference etc. In this study, we will focus exclusively on the 3D nanofluid flow due to expanding surface of Oldroyd-B fluid which is extended in two directions. The flow over expanding surface has several applications in engineering and industrial processes for instance plastic sheet extrusion, hot rolling, paper processing, wire drawing, plastic films painting, and fiber glass etc. In current investigation, we have discussed the nanofluid flow over an expanding surface for Oldroyd-B fluid. It is possible to use nanofluids to enhance the fluid’s thermal conductivity. The equations that governs the flow are converted into nonlinear coupled ODE’s. The problem’s series solution was found using the method of homotopy analysis. Effects of Deborah number, thermophoretic and Brownian diffusion parameters, Prandtl and Schmidt numbers on the flow field are explored and discussed graphically. The relaxation/retardation times are noted to have contrasting effects on fluid velocity. Further, the diffusion parameter of nanoparticles enhance the temperature and nanofluid concentration.
format	article
author	Aamir Ali Javairia Akhtar H.J. Anjum M. Awais Zahir Shah Poom Kumam
author_facet	Aamir Ali Javairia Akhtar H.J. Anjum M. Awais Zahir Shah Poom Kumam
author_sort	Aamir Ali
title	3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
title_short	3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
title_full	3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
title_fullStr	3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
title_full_unstemmed	3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid
title_sort	3d nanofluid flow over exponentially expanding surface of oldroyd-b fluid
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/63e5be9b49c8473b8024fe55d1226b8b
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3D nanofluid flow over exponentially expanding surface of Oldroyd-B fluid

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