Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe
A one-dimensional model which represent a system of partial differential equations that describe mathematically the two-phase flow has been considered for the gas-liquid mixture flow in a pipeline. The Implicit Steger -Warming flux vector splitting method is used for the numerical computation on air...
Saved in:
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Penerbit UTM Press
2015
|
Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/56174/1/NorsarahaidaSaidinaAmin2015_NumericalModellingofHomogeneousTwo-Phase.pdf http://eprints.utm.my/id/eprint/56174/ http://dx.doi.org/10.11113/jt.v77.6361 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utm.56174 |
---|---|
record_format |
eprints |
spelling |
my.utm.561742017-11-01T04:16:43Z http://eprints.utm.my/id/eprint/56174/ Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe Yale, Ibrahim D. Amin, Norsarahaida QA Mathematics A one-dimensional model which represent a system of partial differential equations that describe mathematically the two-phase flow has been considered for the gas-liquid mixture flow in a pipeline. The Implicit Steger -Warming flux vector splitting method is used for the numerical computation on air-water compressible flow problems. The results for pressure wave propagation, celerity or speed of sound and mass flow rate for different values of mass ratio were obtained. It was observed that the propagation of pressure along the pipeline and the mass flow rate there decreases along the pipe and maintained near a steady flow until it reaches the downstream of the pipe signifying the effect of gas build up during the pump control in pipeline. Penerbit UTM Press 2015-11 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/56174/1/NorsarahaidaSaidinaAmin2015_NumericalModellingofHomogeneousTwo-Phase.pdf Yale, Ibrahim D. and Amin, Norsarahaida (2015) Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe. Jurnal Teknologi, 77 (13). pp. 75-80. ISSN 2180-3722 http://dx.doi.org/10.11113/jt.v77.6361 DOI:10.11113/jt.v77.6361 |
institution |
Universiti Teknologi Malaysia |
building |
UTM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Malaysia |
content_source |
UTM Institutional Repository |
url_provider |
http://eprints.utm.my/ |
language |
English |
topic |
QA Mathematics |
spellingShingle |
QA Mathematics Yale, Ibrahim D. Amin, Norsarahaida Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
description |
A one-dimensional model which represent a system of partial differential equations that describe mathematically the two-phase flow has been considered for the gas-liquid mixture flow in a pipeline. The Implicit Steger -Warming flux vector splitting method is used for the numerical computation on air-water compressible flow problems. The results for pressure wave propagation, celerity or speed of sound and mass flow rate for different values of mass ratio were obtained. It was observed that the propagation of pressure along the pipeline and the mass flow rate there decreases along the pipe and maintained near a steady flow until it reaches the downstream of the pipe signifying the effect of gas build up during the pump control in pipeline. |
format |
Article |
author |
Yale, Ibrahim D. Amin, Norsarahaida |
author_facet |
Yale, Ibrahim D. Amin, Norsarahaida |
author_sort |
Yale, Ibrahim D. |
title |
Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
title_short |
Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
title_full |
Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
title_fullStr |
Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
title_full_unstemmed |
Numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
title_sort |
numerical modelling of homogeneous two-phase gas-liquid flow in a pipe |
publisher |
Penerbit UTM Press |
publishDate |
2015 |
url |
http://eprints.utm.my/id/eprint/56174/1/NorsarahaidaSaidinaAmin2015_NumericalModellingofHomogeneousTwo-Phase.pdf http://eprints.utm.my/id/eprint/56174/ http://dx.doi.org/10.11113/jt.v77.6361 |
_version_ |
1643654017416429568 |
score |
13.18916 |