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160693

Natural Convective Flow in a Multilayered Vertical Porous Media.

Article

Last updated: 22 Jan 2023

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Subjects

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Tags

Mechanical Power Engineering

Abstract

Convective heat transfer through a vertically multilayered porous media is examined numerically. The examination is focused upon the effect of the temperature.  Flow fields and different regimes of the heat flow. The study was done on a model with vertical isothermal walls at different temperatures and horizontally perfect insulated walls, and for three layered porous medium in which the first and third layers have equal thicknesses and permeabilities. The numerical results are reported for a range of the permeability ratio of the inner sub-layer 0.1
Nu= c .( ±0.3836 wr+1 ) (0.0454 kr +0.9546) Ra0.5
Where the +ve is for the case of kr>1, the –ve is for the case of kr

DOI

10.21608/bfemu.2021.160693

Authors

First Name

Mohamed

Last Name

El-Kady

MiddleName

Saad Zaghloul

Affiliation

Assistant Professor of Mechanical Power Engineering Department, Faculty of Engineering, El-Mansoura University, Mansoura, Egypt.

Email

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City

Mansoura

Orcid

-

Volume

20

Article Issue

1

Related Issue

23470

Issue Date

1995-03-01

Receive Date

1995-01-11

Publish Date

2020-03-01

Page Start

1

Page End

22

Print ISSN

1110-0923

Online ISSN

2735-4202

Link

https://bfemu.journals.ekb.eg/article_160693.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=160693

Order

10

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

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Details

Type

Article

Created At

22 Jan 2023