The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour

A two-stroke poppet valve engine is developed to overcome the common problems in conventional two-stroke engine designs. However, replacing piston control port with poppet valve will resulted different flow behaviour. This paper presents the model and simulation result of three-dimensional (3D) port...

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Main Authors:	Muhammad Kamili, Zahidi, Mohd Razali, Hanipah
Format:	Conference or Workshop Item
Language:	English
Published:	2017
Subjects:	TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/1/Kamili_Zahidi_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._257_012024.pdf

id	ump-20167
recordtype	eprints
spelling	ump-201672018-02-22T06:46:46Z http://umpir.ump.edu.my/id/eprint/20167/ The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour Muhammad Kamili, Zahidi Mohd Razali, Hanipah TL Motor vehicles. Aeronautics. Astronautics A two-stroke poppet valve engine is developed to overcome the common problems in conventional two-stroke engine designs. However, replacing piston control port with poppet valve will resulted different flow behaviour. This paper presents the model and simulation result of three-dimensional (3D) port flow investigation of a two-stroke poppet valve engine. The objective of the investigation is to conduct a numerical investigation on port flow performance of two-stroke poppet valve engine and compare the results obtained from the experimental investigation. The model is to be used for the future numerical study of the engine. The volume flow rate results have been compared with the results obtained experimentally as presented in first part of this paper. The model has shown good agreement in terms of the flow rate at initial and final valve lifts but reduced by about 50% during half-lift region. 2017 Conference or Workshop Item PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/20167/1/Kamili_Zahidi_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._257_012024.pdf Muhammad Kamili, Zahidi and Mohd Razali, Hanipah (2017) The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour. In: IOP Conference Series: Materials Science and Engineering, 4th International Conference on Mechanical Engineering Research (ICMER2017), 1-2 August 2017 , Kuantan, Pahang, Malaysia. 012024., 257 (012024). ISSN 1757-8981 http://dx.doi.org/10.1088/1757-899X/257/1/012024 doi:10.1088/1757-899X/257/1/012024
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TL Motor vehicles. Aeronautics. Astronautics Muhammad Kamili, Zahidi Mohd Razali, Hanipah The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
description	A two-stroke poppet valve engine is developed to overcome the common problems in conventional two-stroke engine designs. However, replacing piston control port with poppet valve will resulted different flow behaviour. This paper presents the model and simulation result of three-dimensional (3D) port flow investigation of a two-stroke poppet valve engine. The objective of the investigation is to conduct a numerical investigation on port flow performance of two-stroke poppet valve engine and compare the results obtained from the experimental investigation. The model is to be used for the future numerical study of the engine. The volume flow rate results have been compared with the results obtained experimentally as presented in first part of this paper. The model has shown good agreement in terms of the flow rate at initial and final valve lifts but reduced by about 50% during half-lift region.
format	Conference or Workshop Item
author	Muhammad Kamili, Zahidi Mohd Razali, Hanipah
author_facet	Muhammad Kamili, Zahidi Mohd Razali, Hanipah
author_sort	Muhammad Kamili, Zahidi
title	The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
title_short	The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
title_full	The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
title_fullStr	The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
title_full_unstemmed	The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour
title_sort	two-stroke poppet valve engine. part 2: numerical investigations of intake and exhaust flow behaviour
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/ http://umpir.ump.edu.my/id/eprint/20167/1/Kamili_Zahidi_2017_IOP_Conf._Ser.%253A_Mater._Sci._Eng._257_012024.pdf
first_indexed	2023-09-18T22:28:55Z
last_indexed	2023-09-18T22:28:55Z
_version_	1777416153381994496

The Two-Stroke Poppet Valve Engine. Part 2: Numerical Investigations Of Intake And Exhaust Flow Behaviour

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