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142600

Effect of Pressure Gradient on the Evaporation Rate from a Horizontal Water Panel.

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

Mechanical Power Engineering

Abstract

The rate of evaporation from a water panel to air flow in a wind tunnel is investigated experimentally. A turbulent air is flowed in a rectangular duct (11000iguration. But it decreases with the increase in positive pressure gradient in case of divergent configuration. The maximum enhancement in mass transfer coefficient in case of negative pressure gradient is 297% at Re=11000 and B=0.06898. An empirical correlation for Sherwood number as a function of Reynolds number, Schmidt number and area ratio parameter for the considered operating conditions are obtained.

DOI

10.21608/bfemu.2021.142600

Keywords

Evaporation, mass transfer, duct flow

Authors

First Name

Gamal

Last Name

Sultan

MiddleName

Ibrahim Ahmed

Affiliation

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

Email

gisultan@mans.edu.eg

City

Mansoura

Orcid

-

Volume

27

Article Issue

1

Related Issue

21023

Issue Date

2002-03-01

Receive Date

2002-01-11

Publish Date

2021-01-24

Page Start

1

Page End

12

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 27_Issue 1_Pages 1-12.pdf

PDF . 658.3kB

Link

https://bfemu.journals.ekb.eg/article_142600.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=142600

Order

7

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