Axial Couette flow of an electrically conducting fluid in an annulus

T. Hayat; E. Momoniat; F. M. Mahomed

doi:10.1142/S0217979208039587

Axial Couette flow of an electrically conducting fluid in an annulus

T. Hayat
, E. Momoniat
, F. M. Mahomed

Quaid-I-Azam University
University of the Witwatersrand

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

The unsteady flow in an annulus due to a velocity applied to one of the boundaries is addressed. The fluid considered is non-Newtonian, incompressible and electrically conducting. The strength of the applied magnetic field is time-dependent. Both analytical and numerical approaches are presented and compared. The nonlinear effects on the velocity profile are shown.

Original language	English
Pages (from-to)	2489-2500
Number of pages	12
Journal	International Journal of Modern Physics B
Volume	22
Issue number	15
DOIs	https://doi.org/10.1142/S0217979208039587
State	Published - 20 Jun 2008
Externally published	Yes

Keywords

Annulus
Couette flow
Unsteady magnetic field

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10.1142/S0217979208039587

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title = "Axial Couette flow of an electrically conducting fluid in an annulus",

abstract = "The unsteady flow in an annulus due to a velocity applied to one of the boundaries is addressed. The fluid considered is non-Newtonian, incompressible and electrically conducting. The strength of the applied magnetic field is time-dependent. Both analytical and numerical approaches are presented and compared. The nonlinear effects on the velocity profile are shown.",

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T1 - Axial Couette flow of an electrically conducting fluid in an annulus

AU - Hayat, T.

AU - Momoniat, E.

AU - Mahomed, F. M.

PY - 2008/6/20

Y1 - 2008/6/20

N2 - The unsteady flow in an annulus due to a velocity applied to one of the boundaries is addressed. The fluid considered is non-Newtonian, incompressible and electrically conducting. The strength of the applied magnetic field is time-dependent. Both analytical and numerical approaches are presented and compared. The nonlinear effects on the velocity profile are shown.

AB - The unsteady flow in an annulus due to a velocity applied to one of the boundaries is addressed. The fluid considered is non-Newtonian, incompressible and electrically conducting. The strength of the applied magnetic field is time-dependent. Both analytical and numerical approaches are presented and compared. The nonlinear effects on the velocity profile are shown.

KW - Annulus

KW - Couette flow

KW - Unsteady magnetic field

UR - https://www.scopus.com/pages/publications/46149086544

U2 - 10.1142/S0217979208039587

DO - 10.1142/S0217979208039587

M3 - Article

AN - SCOPUS:46149086544

SN - 0217-9792

VL - 22

SP - 2489

EP - 2500

JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

IS - 15

ER -

Axial Couette flow of an electrically conducting fluid in an annulus

Abstract

Keywords

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