Validated analytical modeling of diesel engine regulated exhaust CO emission rate

Albeit vehicle analytical models are often favorable for explainable mathematical trends, no analytical model has been developed of the regulated diesel exhaust CO emission rate for trucks yet. This research unprecedentedly develops and validates for trucks a model of the steady speed regulated dies...

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Main Authors:	Faris, Waleed Fekry, Rakha, Hesham A., Elmoselhy, Salah
Format:	Article
Language:	English English English
Published:	SAGE Journals 2016
Subjects:	TJ163.26 Energy conservation
Online Access:	http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/1/55991_Validated%20analytical%20modeling.pdf http://irep.iium.edu.my/55991/2/55991_Validated%20analytical%20modeling_SCOPUS.pdf http://irep.iium.edu.my/55991/3/55991_Validated%20analytical%20modeling_WOS.pdf

id	iium-55991
recordtype	eprints
spelling	iium-559912017-10-20T08:08:16Z http://irep.iium.edu.my/55991/ Validated analytical modeling of diesel engine regulated exhaust CO emission rate Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah TJ163.26 Energy conservation Albeit vehicle analytical models are often favorable for explainable mathematical trends, no analytical model has been developed of the regulated diesel exhaust CO emission rate for trucks yet. This research unprecedentedly develops and validates for trucks a model of the steady speed regulated diesel exhaust CO emission rate analytically. It has been found that the steady speed-based CO exhaust emission rate is based on (1) CO2 dissociation, (2) the water-gas shift reaction, and (3) the incomplete combustion of hydrocarbon. It has been found as well that the steady speed-based CO exhaust emission rate based on CO2 dissociation is considerably less than the rate that is based on the water-gas shift reaction. It has also been found that the steady speed-based CO exhaust emission rate based on the water-gas shift reaction is the dominant source of CO exhaust emission. The study shows that the average percentage of deviation of the steady speed-based simulated results from the corresponding field data is 1.7% for all freeway cycles with 99% coefficient of determination at the confidence level of 95%. This deviation of the simulated results from field data outperforms its counterpart of widely recognized models such as the comprehensive modal emissions model and VT-Micro for all freeway cycles. SAGE Journals 2016-06 Article PeerReviewed application/pdf en http://irep.iium.edu.my/55991/1/55991_Validated%20analytical%20modeling.pdf application/pdf en http://irep.iium.edu.my/55991/2/55991_Validated%20analytical%20modeling_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/55991/3/55991_Validated%20analytical%20modeling_WOS.pdf Faris, Waleed Fekry and Rakha, Hesham A. and Elmoselhy, Salah (2016) Validated analytical modeling of diesel engine regulated exhaust CO emission rate. Advances in Mechanical Engineering, 8 (6). pp. 1-15. ISSN 1687-8140 http://journals.sagepub.com/doi/pdf/10.1177/1687814016645981 10.1177/1687814016645981
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	TJ163.26 Energy conservation
spellingShingle	TJ163.26 Energy conservation Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah Validated analytical modeling of diesel engine regulated exhaust CO emission rate
description	Albeit vehicle analytical models are often favorable for explainable mathematical trends, no analytical model has been developed of the regulated diesel exhaust CO emission rate for trucks yet. This research unprecedentedly develops and validates for trucks a model of the steady speed regulated diesel exhaust CO emission rate analytically. It has been found that the steady speed-based CO exhaust emission rate is based on (1) CO2 dissociation, (2) the water-gas shift reaction, and (3) the incomplete combustion of hydrocarbon. It has been found as well that the steady speed-based CO exhaust emission rate based on CO2 dissociation is considerably less than the rate that is based on the water-gas shift reaction. It has also been found that the steady speed-based CO exhaust emission rate based on the water-gas shift reaction is the dominant source of CO exhaust emission. The study shows that the average percentage of deviation of the steady speed-based simulated results from the corresponding field data is 1.7% for all freeway cycles with 99% coefficient of determination at the confidence level of 95%. This deviation of the simulated results from field data outperforms its counterpart of widely recognized models such as the comprehensive modal emissions model and VT-Micro for all freeway cycles.
format	Article
author	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah
author_facet	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah
author_sort	Faris, Waleed Fekry
title	Validated analytical modeling of diesel engine regulated exhaust CO emission rate
title_short	Validated analytical modeling of diesel engine regulated exhaust CO emission rate
title_full	Validated analytical modeling of diesel engine regulated exhaust CO emission rate
title_fullStr	Validated analytical modeling of diesel engine regulated exhaust CO emission rate
title_full_unstemmed	Validated analytical modeling of diesel engine regulated exhaust CO emission rate
title_sort	validated analytical modeling of diesel engine regulated exhaust co emission rate
publisher	SAGE Journals
publishDate	2016
url	http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/ http://irep.iium.edu.my/55991/1/55991_Validated%20analytical%20modeling.pdf http://irep.iium.edu.my/55991/2/55991_Validated%20analytical%20modeling_SCOPUS.pdf http://irep.iium.edu.my/55991/3/55991_Validated%20analytical%20modeling_WOS.pdf
first_indexed	2023-09-18T21:19:00Z
last_indexed	2023-09-18T21:19:00Z
_version_	1777411755544150016

Validated analytical modeling of diesel engine regulated exhaust CO emission rate

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