Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction

Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction

A three-dimensional steady flow of an incompressible Jeffrey fluid bounded by two parallel circular disks, one rotating and other stationary is examined with uniform suction at the stationary disk. Solutions for the governing equations are obtained applying “Power series method”. The velocity distri...

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Main Authors: P. Maninaga Kumar, A. Kavitha
Format: Article
Language:English
Published: Elsevier 2018-12-01
Series:Ain Shams Engineering Journal
Online Access:http://www.sciencedirect.com/science/article/pii/S209044791730076X
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spelling doaj-5831ccd5c04d4adea070423c18d720472021-06-02T02:43:06ZengElsevierAin Shams Engineering Journal2090-44792018-12-019423512356Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suctionP. Maninaga Kumar0A. Kavitha1Department of Mathematics, School of Advanced Sciences, VIT University, Vellore, Tamil Nadu 632014, IndiaCorresponding author.; Department of Mathematics, School of Advanced Sciences, VIT University, Vellore, Tamil Nadu 632014, IndiaA three-dimensional steady flow of an incompressible Jeffrey fluid bounded by two parallel circular disks, one rotating and other stationary is examined with uniform suction at the stationary disk. Solutions for the governing equations are obtained applying “Power series method”. The velocity distributions, pressure coefficient and skin frictions are obtained which in turn are compared with assumptions of creeping flow solutions. The velocity distribution and pressure coefficient are discussed graphically. We found that the radial velocity increases and axial velocity decreases when Jeffrey parameter is increased. Keywords: Jeffrey fluid, Skin-friction, Circular disks, Creeping flowhttp://www.sciencedirect.com/science/article/pii/S209044791730076X
collection DOAJ
language English
format Article
sources DOAJ
author P. Maninaga Kumar
A. Kavitha
spellingShingle P. Maninaga Kumar
A. Kavitha
Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
Ain Shams Engineering Journal
author_facet P. Maninaga Kumar
A. Kavitha
author_sort P. Maninaga Kumar
title Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
title_short Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
title_full Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
title_fullStr Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
title_full_unstemmed Three-dimensional flow of Jeffrey fluid between a rotating and stationary disks with suction
title_sort three-dimensional flow of jeffrey fluid between a rotating and stationary disks with suction
publisher Elsevier
series Ain Shams Engineering Journal
issn 2090-4479
publishDate 2018-12-01
description A three-dimensional steady flow of an incompressible Jeffrey fluid bounded by two parallel circular disks, one rotating and other stationary is examined with uniform suction at the stationary disk. Solutions for the governing equations are obtained applying “Power series method”. The velocity distributions, pressure coefficient and skin frictions are obtained which in turn are compared with assumptions of creeping flow solutions. The velocity distribution and pressure coefficient are discussed graphically. We found that the radial velocity increases and axial velocity decreases when Jeffrey parameter is increased. Keywords: Jeffrey fluid, Skin-friction, Circular disks, Creeping flow
url http://www.sciencedirect.com/science/article/pii/S209044791730076X
work_keys_str_mv AT pmaninagakumar threedimensionalflowofjeffreyfluidbetweenarotatingandstationarydiskswithsuction
AT akavitha threedimensionalflowofjeffreyfluidbetweenarotatingandstationarydiskswithsuction
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