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Flow Analysis of Intake Manifold Using Computational Fluid Dynamics

The main element of the air intake system is an intake manifold. These are the main components which control the flow value that will be used in the combustion chamber. This study aims to analyse the velocity of flow distribution in all runners and to compare the design of intake manifold in previou...

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Main Authors: Saiful Azam, Syafiqah Ruqaiyah, Zainal Abidin, Shaiful Fadzil, Ishak, Izuan Amin, Khalid, Amir, Mustaffa, Norrizal, Taib, Ishkrizat, Sukiman, Safra Liyana, Darlis, Nofrizalidris
Format: Article
Language:English
Published: uthm 2023
Subjects:
T Technology (General)
Online Access:http://eprints.uthm.edu.my/10531/1/J16235_c9d3c6c2ece000d13eea539698fbad94.pdf
http://eprints.uthm.edu.my/10531/
https://doi.org/10.30880/ijie.2023.15.01.008
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spelling my.uthm.eprints.105312024-01-03T01:35:18Z http://eprints.uthm.edu.my/10531/ Flow Analysis of Intake Manifold Using Computational Fluid Dynamics Saiful Azam, Syafiqah Ruqaiyah Zainal Abidin, Shaiful Fadzil Ishak, Izuan Amin Khalid, Amir Mustaffa, Norrizal Taib, Ishkrizat Sukiman, Safra Liyana Darlis, Nofrizalidris T Technology (General) The main element of the air intake system is an intake manifold. These are the main components which control the flow value that will be used in the combustion chamber. This study aims to analyse the velocity of flow distribution in all runners and to compare the design of intake manifold in previous study. Simulations are performed on two types of intake manifold design which are Design 1, the inlet end is located next to the regulator chamber whilst for Design 2, the inlet end is in the middle of regulator chamber. Intake manifold parameters such as velocity distribution, unevenness and pressure losses along the runner are used to determine the better design for better performance. From the results, the velocity, and the pressure of intake manifold of these two types of design are determined. Compared with previous study, the velocity difference is 0.05%. This showed that the simulation result obtained in this study is in accordance with previous study. Next, the percentage difference between Design 1 and previous design is approximately 4%. Furthermore, the pressure losses between Design 1 and Design 2 are 0.3% and Design 1 achieved the range of acceptable values between 2500Pa to 3000Pa. The results of the velocity distribution, the evenness of each runner and the value of pressure losses shows that Design 1 met all the criteria and exhibited the best design improvement as compared to the previous design with 2% improvement. uthm 2023 Article PeerReviewed text en http://eprints.uthm.edu.my/10531/1/J16235_c9d3c6c2ece000d13eea539698fbad94.pdf Saiful Azam, Syafiqah Ruqaiyah and Zainal Abidin, Shaiful Fadzil and Ishak, Izuan Amin and Khalid, Amir and Mustaffa, Norrizal and Taib, Ishkrizat and Sukiman, Safra Liyana and Darlis, Nofrizalidris (2023) Flow Analysis of Intake Manifold Using Computational Fluid Dynamics. INTERNATIONAL JOURNAL OF INTEGRATED ENGINEERING, 15 (1). pp. 88-95. ISSN 2600-7916 https://doi.org/10.30880/ijie.2023.15.01.008
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)
Saiful Azam, Syafiqah Ruqaiyah
Zainal Abidin, Shaiful Fadzil
Ishak, Izuan Amin
Khalid, Amir
Mustaffa, Norrizal
Taib, Ishkrizat
Sukiman, Safra Liyana
Darlis, Nofrizalidris
Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
description The main element of the air intake system is an intake manifold. These are the main components which control the flow value that will be used in the combustion chamber. This study aims to analyse the velocity of flow distribution in all runners and to compare the design of intake manifold in previous study. Simulations are performed on two types of intake manifold design which are Design 1, the inlet end is located next to the regulator chamber whilst for Design 2, the inlet end is in the middle of regulator chamber. Intake manifold parameters such as velocity distribution, unevenness and pressure losses along the runner are used to determine the better design for better performance. From the results, the velocity, and the pressure of intake manifold of these two types of design are determined. Compared with previous study, the velocity difference is 0.05%. This showed that the simulation result obtained in this study is in accordance with previous study. Next, the percentage difference between Design 1 and previous design is approximately 4%. Furthermore, the pressure losses between Design 1 and Design 2 are 0.3% and Design 1 achieved the range of acceptable values between 2500Pa to 3000Pa. The results of the velocity distribution, the evenness of each runner and the value of pressure losses shows that Design 1 met all the criteria and exhibited the best design improvement as compared to the previous design with 2% improvement.
format Article
author Saiful Azam, Syafiqah Ruqaiyah
Zainal Abidin, Shaiful Fadzil
Ishak, Izuan Amin
Khalid, Amir
Mustaffa, Norrizal
Taib, Ishkrizat
Sukiman, Safra Liyana
Darlis, Nofrizalidris
author_facet Saiful Azam, Syafiqah Ruqaiyah
Zainal Abidin, Shaiful Fadzil
Ishak, Izuan Amin
Khalid, Amir
Mustaffa, Norrizal
Taib, Ishkrizat
Sukiman, Safra Liyana
Darlis, Nofrizalidris
author_sort Saiful Azam, Syafiqah Ruqaiyah
title Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
title_short Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
title_full Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
title_fullStr Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
title_full_unstemmed Flow Analysis of Intake Manifold Using Computational Fluid Dynamics
title_sort flow analysis of intake manifold using computational fluid dynamics
publisher uthm
publishDate 2023
url http://eprints.uthm.edu.my/10531/1/J16235_c9d3c6c2ece000d13eea539698fbad94.pdf
http://eprints.uthm.edu.my/10531/
https://doi.org/10.30880/ijie.2023.15.01.008
_version_ 1787137849542311936
score 13.211869

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