Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine

The overall heat transfer process within the in-cylinder for port injection hydrogen fueled internal combustion engine (H2ICE) has been investigated through simulation, while the experimental data has been utilized for validation purpose of the adopted numerical model. One-dimensional gas dynamics...

Full description

Bibliographic Details
Main Authors:	M. M., Rahman, M. M., Noor, K., Kadirgama, R. A., Bakar
Format:	Conference or Workshop Item
Language:	English
Published:	2010
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/1803/ http://umpir.ump.edu.my/id/eprint/1803/1/Influence_Of_Engine_Speed_And_Injection_Timings_On_In-Cylinder_Heat_Transfer_For_Port_Injection_Hydrogen_Fueled_Engine.pdf

id	ump-1803
recordtype	eprints
spelling	ump-18032018-01-25T07:22:46Z http://umpir.ump.edu.my/id/eprint/1803/ Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine M. M., Rahman M. M., Noor K., Kadirgama R. A., Bakar TJ Mechanical engineering and machinery The overall heat transfer process within the in-cylinder for port injection hydrogen fueled internal combustion engine (H2ICE) has been investigated through simulation, while the experimental data has been utilized for validation purpose of the adopted numerical model. One-dimensional gas dynamics was used to describe the flow and heat transfer in the components of the engine model. The engine model is simulated with a variable injection timing, engine speed and equivalence ratio (φ ). Simulation has been executed for 60 deg ATDC ≤θ inj≤160 deg ATDC (during the intake stroke), 1000 ≤ rpm ≤6000 and 0.2 ≤φ≤1.2. The baseline engine model with gasoline fuel has been verified with experimental data and reasonable agreement has been achieved. The overall results show that there is a combined influence for the engine speed and equivalence ratio (φ ) on the overall heat transfer characteristics. The identification for the effect of the injection timing on the overall heat transfer characteristics has been failed because the injection issue is not considered within the combustion approach. 2010 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1803/1/Influence_Of_Engine_Speed_And_Injection_Timings_On_In-Cylinder_Heat_Transfer_For_Port_Injection_Hydrogen_Fueled_Engine.pdf M. M., Rahman and M. M., Noor and K., Kadirgama and R. A., Bakar (2010) Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine. In: National Conference in Mechanical Engineering Research and Postgraduate Studies (2nd NCMER 2010), 3-4 December 2010 , UMP Pekan, Pahang. .
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery M. M., Rahman M. M., Noor K., Kadirgama R. A., Bakar Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
description	The overall heat transfer process within the in-cylinder for port injection hydrogen fueled internal combustion engine (H2ICE) has been investigated through simulation, while the experimental data has been utilized for validation purpose of the adopted numerical model. One-dimensional gas dynamics was used to describe the flow and heat transfer in the components of the engine model. The engine model is simulated with a variable injection timing, engine speed and equivalence ratio (φ ). Simulation has been executed for 60 deg ATDC ≤θ inj≤160 deg ATDC (during the intake stroke), 1000 ≤ rpm ≤6000 and 0.2 ≤φ≤1.2. The baseline engine model with gasoline fuel has been verified with experimental data and reasonable agreement has been achieved. The overall results show that there is a combined influence for the engine speed and equivalence ratio (φ ) on the overall heat transfer characteristics. The identification for the effect of the injection timing on the overall heat transfer characteristics has been failed because the injection issue is not considered within the combustion approach.
format	Conference or Workshop Item
author	M. M., Rahman M. M., Noor K., Kadirgama R. A., Bakar
author_facet	M. M., Rahman M. M., Noor K., Kadirgama R. A., Bakar
author_sort	M. M., Rahman
title	Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
title_short	Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
title_full	Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
title_fullStr	Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
title_full_unstemmed	Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine
title_sort	influence of engine speed and injection timings on in-cylinder heat transfer for port injection hydrogen fueled engine
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/1803/ http://umpir.ump.edu.my/id/eprint/1803/1/Influence_Of_Engine_Speed_And_Injection_Timings_On_In-Cylinder_Heat_Transfer_For_Port_Injection_Hydrogen_Fueled_Engine.pdf
first_indexed	2023-09-18T21:55:04Z
last_indexed	2023-09-18T21:55:04Z
_version_	1777414023950630912

Influence of Engine Speed and Injection Timings on In-Cylinder Heat Transfer for Port Injection Hydrogen Fueled Engine

Similar Items