Cover Image

CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement

Combustion industries for many decades dealing with the issues in reducing the emissions without affecting the performance of combustion. The present study aims to investigate the performance of swirler mechanism which combining between both axial and radial types to reduce emissions and increase t...

Full description

Saved in:
Bibliographic Details
Main Authors: Nor Afzanizam Samiran, Nor Afzanizam Samiran, Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor, Razlin Abd Rashid, Razlin Abd Rashid, Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid
Format: Article
Language:English
Published: semarak ilmu 2023
Subjects:
T Technology (General)
Online Access:http://eprints.uthm.edu.my/10723/1/J16184_6b1f1bd43a71f79f689d482b102b20c5.pdf
http://eprints.uthm.edu.my/10723/
https://doi.org/10.37934/cfdl.15.6.111
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uthm.eprints.10723
record_format eprints
spelling my.uthm.eprints.107232024-01-16T07:27:41Z http://eprints.uthm.edu.my/10723/ CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement Nor Afzanizam Samiran, Nor Afzanizam Samiran Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor Razlin Abd Rashid, Razlin Abd Rashid Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid T Technology (General) Combustion industries for many decades dealing with the issues in reducing the emissions without affecting the performance of combustion. The present study aims to investigate the performance of swirler mechanism which combining between both axial and radial types to reduce emissions and increase the mixing process via the nonpremixed method. Each of axial and radial swirler consisted with 8 blades vane. Swirl angle for radial swirler is 35° and inclination angle for axial swirler is 15°. The swirler is designed using Solidworks software package and CFD analysis was then performed using ANSYS Fluent software package. The fuel used is liquefied petroleum gas (LPG) gas which contained 30% propane and 70% butane. The turbulence model standard kepsilon was used in this study. The result found that the combined swirler was capable to reduce CO emission as the complete reaction into CO2 component was higher. This is due to the broader region of temperature and higher velocity magnitude produced by the combined swirler. However, the maximum temperature result for axial swirler was higher than the combined swirler. As a recommendation, the inclination blade angle in the axial swirler of the combined swirler should be increased to increase the temperature value. semarak ilmu 2023 Article PeerReviewed text en http://eprints.uthm.edu.my/10723/1/J16184_6b1f1bd43a71f79f689d482b102b20c5.pdf Nor Afzanizam Samiran, Nor Afzanizam Samiran and Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor and Razlin Abd Rashid, Razlin Abd Rashid and Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid (2023) CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement. CFD Letters, 12 (6). pp. 1-11. ISSN 2180-1363 https://doi.org/10.37934/cfdl.15.6.111
institution Universiti Tun Hussein Onn Malaysia
building UTHM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tun Hussein Onn Malaysia
content_source UTHM Institutional Repository
url_provider http://eprints.uthm.edu.my/
language English
topic T Technology (General)
spellingShingle T Technology (General)
Nor Afzanizam Samiran, Nor Afzanizam Samiran
Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor
Razlin Abd Rashid, Razlin Abd Rashid
Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid
CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
description Combustion industries for many decades dealing with the issues in reducing the emissions without affecting the performance of combustion. The present study aims to investigate the performance of swirler mechanism which combining between both axial and radial types to reduce emissions and increase the mixing process via the nonpremixed method. Each of axial and radial swirler consisted with 8 blades vane. Swirl angle for radial swirler is 35° and inclination angle for axial swirler is 15°. The swirler is designed using Solidworks software package and CFD analysis was then performed using ANSYS Fluent software package. The fuel used is liquefied petroleum gas (LPG) gas which contained 30% propane and 70% butane. The turbulence model standard kepsilon was used in this study. The result found that the combined swirler was capable to reduce CO emission as the complete reaction into CO2 component was higher. This is due to the broader region of temperature and higher velocity magnitude produced by the combined swirler. However, the maximum temperature result for axial swirler was higher than the combined swirler. As a recommendation, the inclination blade angle in the axial swirler of the combined swirler should be increased to increase the temperature value.
format Article
author Nor Afzanizam Samiran, Nor Afzanizam Samiran
Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor
Razlin Abd Rashid, Razlin Abd Rashid
Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid
author_facet Nor Afzanizam Samiran, Nor Afzanizam Samiran
Khalil Firdaus Abu Mansor, Khalil Firdaus Abu Mansor
Razlin Abd Rashid, Razlin Abd Rashid
Muhammad Suhail Sahul Hamid, Muhammad Suhail Sahul Hamid
author_sort Nor Afzanizam Samiran, Nor Afzanizam Samiran
title CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
title_short CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
title_full CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
title_fullStr CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
title_full_unstemmed CFD Simulation Analysis of Non-Premixed Combustion using a Novel AxialRadial Combined Swirler for Emission Reduction Enhancement
title_sort cfd simulation analysis of non-premixed combustion using a novel axialradial combined swirler for emission reduction enhancement
publisher semarak ilmu
publishDate 2023
url http://eprints.uthm.edu.my/10723/1/J16184_6b1f1bd43a71f79f689d482b102b20c5.pdf
http://eprints.uthm.edu.my/10723/
https://doi.org/10.37934/cfdl.15.6.111
_version_ 1789427614086070272
score 13.211869

Similar Items