Free convective oscillatory flow of a polar fluid through a porous medium in the presence of oscillating suction and temperature

P. M. Patil; P. S. Kulkarni

doi:10.1007/s10891-010-0304-8

Free convective oscillatory flow of a polar fluid through a porous medium in the presence of oscillating suction and temperature

P. M. Patil, P. S. Kulkarni

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

8 Citations (Scopus)

Abstract

The aim of this work is to analyze a two-dimensional oscillatory free convective flow of an incompressible polar fluid through a porous medium bounded by an infinite vertical porous plate with oscillating suction and temperature at the wall. The governing equations are based on the volume averaging technique. Analytical expressions for the velocity, angular velocity, and temperature fields are obtained by using the regular perturbation technique. The analysis reveals a multiple boundary layer structure near the wall for the fields mentioned.

Original language	English
Pages (from-to)	1138-1145
Number of pages	8
Journal	Journal of Engineering Physics and Thermophysics
Volume	82
Issue number	6
DOIs	https://doi.org/10.1007/s10891-010-0304-8
Publication status	Published - Nov 2009
Externally published	Yes

Keywords

Free convection
Oscillating wall temperature
Oscillatory flow
Polar fluid
Porous medium

ASJC Scopus subject areas

Condensed Matter Physics
General Engineering

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10.1007/s10891-010-0304-8

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abstract = "The aim of this work is to analyze a two-dimensional oscillatory free convective flow of an incompressible polar fluid through a porous medium bounded by an infinite vertical porous plate with oscillating suction and temperature at the wall. The governing equations are based on the volume averaging technique. Analytical expressions for the velocity, angular velocity, and temperature fields are obtained by using the regular perturbation technique. The analysis reveals a multiple boundary layer structure near the wall for the fields mentioned.",

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AU - Kulkarni, P. S.

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Y1 - 2009/11

N2 - The aim of this work is to analyze a two-dimensional oscillatory free convective flow of an incompressible polar fluid through a porous medium bounded by an infinite vertical porous plate with oscillating suction and temperature at the wall. The governing equations are based on the volume averaging technique. Analytical expressions for the velocity, angular velocity, and temperature fields are obtained by using the regular perturbation technique. The analysis reveals a multiple boundary layer structure near the wall for the fields mentioned.

AB - The aim of this work is to analyze a two-dimensional oscillatory free convective flow of an incompressible polar fluid through a porous medium bounded by an infinite vertical porous plate with oscillating suction and temperature at the wall. The governing equations are based on the volume averaging technique. Analytical expressions for the velocity, angular velocity, and temperature fields are obtained by using the regular perturbation technique. The analysis reveals a multiple boundary layer structure near the wall for the fields mentioned.

KW - Free convection

KW - Oscillating wall temperature

KW - Oscillatory flow

KW - Polar fluid

KW - Porous medium

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ER -

Free convective oscillatory flow of a polar fluid through a porous medium in the presence of oscillating suction and temperature

Abstract

Keywords

ASJC Scopus subject areas

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