Beta
ManageSearchChatDiscover
167416

Study of Flow and Heat Transfer in a Vertical Heated Duct as a Passive Solar Ventilation System.

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

Mechanical Power Engineering

Abstract

An experimental model for passive solar ventilating system is designed and constructed. This model 19 a rectangular vertical channel electrically heated from one of the two large sides and the other sides are exposed to ambient conditions. Due to uniform heating, a natural convective flow is produced. The induced air flow rate and average Nusselt number are calculated depending on the values of measured temperature of exit air and hot wall. The performance of the model at different values of heat flux as well; at different values of channel space ratio is examined. Channels of space ratio of 0.01, 0.02, 0.03, and 0.04 are tested at values of heat flux of 150,250 350, 50, 550, 65, and 750 wm2. Two proposed correlations for evaluation of Nusselt number and the mass flow rate are presented here. 

DOI

10.21608/bfemu.2021.167416

Authors

First Name

Mohamed

Last Name

Mahgoub

MiddleName

-

Affiliation

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

Email

-

City

Mansoura

Orcid

-

First Name

Mohamed

Last Name

Wasel

MiddleName

Gamal Hassan

Affiliation

Lecturer at Mechanical Power Engineering Department., Faculty of Engineering., Mansoura University., El-Mansoura., Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

E.

Last Name

El-Kenany

MiddleName

-

Affiliation

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

Email

-

City

Mansoura

Orcid

-

First Name

L.

Last Name

Rabie

MiddleName

-

Affiliation

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

Email

-

City

Mansoura

Orcid

-

Volume

17

Article Issue

1

Related Issue

24368

Issue Date

1992-03-01

Receive Date

1992-01-28

Publish Date

2021-03-01

Page Start

36

Page End

47

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 17_Issue 1_Pages 36-47.pdf

PDF . 249.8kB

Link

https://bfemu.journals.ekb.eg/article_167416.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=167416

Order

11

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023