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150217

Forced Convection Film Condensation of Flowing Vapour on an Inclined Circular Tube.

Article

Last updated: 22 Jan 2023

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Subjects

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Tags

Mechanical Power Engineering

Abstract

In this work, an analytical study is made on the process of vertical downflow forced-convection-laminar-film condensation of a pure saturated vapour on an inclined circular tube. The governing partial differential equation for the local condensate film thickness has been solved analytically by applying the method of characteristics. An explicit analytic closed-form solution: has been obtained fur calculating. The local and average Nusselt numbers. The general solution yields, the special known analytic solutions of condensations on the vertical and horizontal tubes. The results show that there is an optimum tube inclination, at which the maximum rate of condensation on the whole tube surface is a function of the ratio L/D.

DOI

10.21608/bfemu.2021.150217

Authors

First Name

M.

Last Name

Mosaad

MiddleName

-

Affiliation

Mechanical Power Engineering Department., Faculty of Engineering., P. O. Box 52., El-Mansoura University 35516., Mansoura., Egypt.

Email

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City

Mansoura

Orcid

-

Volume

23

Article Issue

4

Related Issue

21996

Issue Date

1998-12-01

Receive Date

1998-10-11

Publish Date

2020-12-01

Page Start

46

Page End

57

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 23_Issue 4_Pages 46-57.pdf

PDF . 116.5kB

Link

https://bfemu.journals.ekb.eg/article_150217.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=150217

Order

17

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