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Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine

International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.

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Bibliographic Details
Main Authors: Khalaf I. Hamada, Md. Mustafizur, Rahman, Dr., Abdul Rashid, Abd Aziz, Dr.
Other Authors: talkh2005@yahoo.com
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Injection timing
Heat transfer
Hydrogen fueled engine
Optimization
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/20390
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spelling my.unimap-203902012-07-18T03:15:57Z Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine Khalaf I. Hamada Md. Mustafizur, Rahman, Dr. Abdul Rashid, Abd Aziz, Dr. talkh2005@yahoo.com mustafizur@ump.edu.my rashid@petronas.com.my Injection timing Heat transfer Hydrogen fueled engine Optimization International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. Injection timing optimization in terms of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine was investigated through simulation, while the experimental data was utilized for validation purpose of the adopted numerical model. One-dimensional gas dynamics approach was used to describe the flow and heat transfer in the components of the engine model. The engine model was simulated with a variable engine speed, air-fuel ratio and injection timing. Model execution was performed for 2500 speed 5000 rpm, 34.33 AFR 171.65 and -110 0CA SOI -0 0CA. The baseline engine model with hydrogen fuel was verified with the experimental data, and good agreement was achieved. The obtained results show that there is optimum injection timing that gives the minimum desired heat transfer rate. This optimum injection timing strongly depends on the air-fuel ratio and engine speed. 2012-07-18T03:15:57Z 2012-07-18T03:15:57Z 2012-02-27 Working Paper http://hdl.handle.net/123456789/20390 en Proceedings of the International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) Universiti Malaysia Perlis (UniMAP) Pusat Pengajian Kejuruteraan Mekatronik
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Injection timing
Heat transfer
Hydrogen fueled engine
Optimization
spellingShingle Injection timing
Heat transfer
Hydrogen fueled engine
Optimization
Khalaf I. Hamada
Md. Mustafizur, Rahman, Dr.
Abdul Rashid, Abd Aziz, Dr.
Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
description International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.
author2 talkh2005@yahoo.com
author_facet talkh2005@yahoo.com
Khalaf I. Hamada
Md. Mustafizur, Rahman, Dr.
Abdul Rashid, Abd Aziz, Dr.
format Working Paper
author Khalaf I. Hamada
Md. Mustafizur, Rahman, Dr.
Abdul Rashid, Abd Aziz, Dr.
author_sort Khalaf I. Hamada
title Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
title_short Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
title_full Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
title_fullStr Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
title_full_unstemmed Injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
title_sort injection timing optimization in term of in-cylinder heat transfer analysis for direct injection hydrogen fueled engine
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/20390
_version_ 1643793070906408960
score 13.214268

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