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Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle

A good gaseous mixer must be able to prepare a homogeneous mixing of air and fuel at a specific air- fuel ratio prior to entering the engine in order to avoid low fuel efficiency and high exhaust emissions. Thus, effect of injection position on the mixing in Throttle Body Injection Mixer (TBIM) for...

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Main Authors: Chang, Yvonne S. H., Yaacob, Zulkefli, Mohsin, Rahmat, Abdul Majid, Zulkifli
Format: Conference or Workshop Item
Language:English
Published: 2005
Subjects:
T Technology (General)
Online Access:http://eprints.utm.my/id/eprint/5374/1/YvonneChangS.H.2005_EffectOfInjectionPositionOnThrottleBody.pdf
http://eprints.utm.my/id/eprint/5374/
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spelling my.utm.53742017-08-28T08:30:48Z http://eprints.utm.my/id/eprint/5374/ Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle Chang, Yvonne S. H. Yaacob, Zulkefli Mohsin, Rahmat Abdul Majid, Zulkifli T Technology (General) A good gaseous mixer must be able to prepare a homogeneous mixing of air and fuel at a specific air- fuel ratio prior to entering the engine in order to avoid low fuel efficiency and high exhaust emissions. Thus, effect of injection position on the mixing in Throttle Body Injection Mixer (TBIM) for a compressed natural gas (CNG) motorcycle was investigated in this work through Computational Fluid Dynamics (CFD) modeling. The aim of CFD modelling was to study the effect of various injection positions on the mixing in TBIM which otherwise was not available visually through experimental work. The optimum injection position throughout the case studies was also investigated in this work. CFD results revealed a significant effect of various injection positions on the hydrodynamics of air and in TBIM. Injection position is therefore a fundamental parameter for the mixing in TBIM. 2005 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/5374/1/YvonneChangS.H.2005_EffectOfInjectionPositionOnThrottleBody.pdf Chang, Yvonne S. H. and Yaacob, Zulkefli and Mohsin, Rahmat and Abdul Majid, Zulkifli (2005) Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle. In: 2nd International Conference on Chemical and Bioprocess Engineering in conjunction with 19th Symposium of Malaysian Chemical Engineers (SOMChE 2005), 8-10 December 2005, Kota Kinabalu, Sabah.
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 T Technology (General)
spellingShingle T Technology (General)
Chang, Yvonne S. H.
Yaacob, Zulkefli
Mohsin, Rahmat
Abdul Majid, Zulkifli
Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
description A good gaseous mixer must be able to prepare a homogeneous mixing of air and fuel at a specific air- fuel ratio prior to entering the engine in order to avoid low fuel efficiency and high exhaust emissions. Thus, effect of injection position on the mixing in Throttle Body Injection Mixer (TBIM) for a compressed natural gas (CNG) motorcycle was investigated in this work through Computational Fluid Dynamics (CFD) modeling. The aim of CFD modelling was to study the effect of various injection positions on the mixing in TBIM which otherwise was not available visually through experimental work. The optimum injection position throughout the case studies was also investigated in this work. CFD results revealed a significant effect of various injection positions on the hydrodynamics of air and in TBIM. Injection position is therefore a fundamental parameter for the mixing in TBIM.
format Conference or Workshop Item
author Chang, Yvonne S. H.
Yaacob, Zulkefli
Mohsin, Rahmat
Abdul Majid, Zulkifli
author_facet Chang, Yvonne S. H.
Yaacob, Zulkefli
Mohsin, Rahmat
Abdul Majid, Zulkifli
author_sort Chang, Yvonne S. H.
title Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
title_short Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
title_full Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
title_fullStr Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
title_full_unstemmed Effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
title_sort effect of injection position on throttle body injection mixer for compressed natural gas motorcycle
publishDate 2005
url http://eprints.utm.my/id/eprint/5374/1/YvonneChangS.H.2005_EffectOfInjectionPositionOnThrottleBody.pdf
http://eprints.utm.my/id/eprint/5374/
_version_ 1643644307349962752
score 13.211869

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