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Simulation of free piston linear engine motion with different intake and exhaust port positions

This paper presents the simulation of two-stroke free piston linear engine motion consisting of combustion and air-kickback chambers. Dynamic and gas-dynamic models for slider-piston motion are presented. The influence of the intake and exhaust port position on the engine performance is explored....

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Main Authors: Ahmad Kamal Ariffin,, Nik Abdullah Nik Mohamed,, Syarizal Fonna,
Format: Article
Language:English
Published: 2006
Online Access:http://journalarticle.ukm.my/1451/3/2006-11.pdf
http://journalarticle.ukm.my/1451/
http://www.ukm.my/jkukm/index.php/jkukm
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spelling my-ukm.journal.14512016-12-14T06:29:30Z http://journalarticle.ukm.my/1451/ Simulation of free piston linear engine motion with different intake and exhaust port positions Ahmad Kamal Ariffin, Nik Abdullah Nik Mohamed, Syarizal Fonna, This paper presents the simulation of two-stroke free piston linear engine motion consisting of combustion and air-kickback chambers. Dynamic and gas-dynamic models for slider-piston motion are presented. The influence of the intake and exhaust port position on the engine performance is explored. Using chosen variables, the motion of two-stroke free piston linear engine is successfully simulated. It shows that the velocity profile of slider-piston motion is far from sinusoidal. The comparison between both simulations with different location of intake and exhaust port reveals that the slider-piston velocities are not similar. Slider-piston velocity of model 2 with intake and exhaust port at the top of the cylinder block is 19 % higher than model 1 (intake and exhaust port at the cylindrical-side of cylinder block). Although that was the case, model 1 has an advantage in a way that it does not need valves and openclose valves system 2006 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/1451/3/2006-11.pdf Ahmad Kamal Ariffin, and Nik Abdullah Nik Mohamed, and Syarizal Fonna, (2006) Simulation of free piston linear engine motion with different intake and exhaust port positions. Jurnal Kejuruteraan, 18 . pp. 97-106. http://www.ukm.my/jkukm/index.php/jkukm
institution Universiti Kebangsaan Malaysia
building Perpustakaan Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description This paper presents the simulation of two-stroke free piston linear engine motion consisting of combustion and air-kickback chambers. Dynamic and gas-dynamic models for slider-piston motion are presented. The influence of the intake and exhaust port position on the engine performance is explored. Using chosen variables, the motion of two-stroke free piston linear engine is successfully simulated. It shows that the velocity profile of slider-piston motion is far from sinusoidal. The comparison between both simulations with different location of intake and exhaust port reveals that the slider-piston velocities are not similar. Slider-piston velocity of model 2 with intake and exhaust port at the top of the cylinder block is 19 % higher than model 1 (intake and exhaust port at the cylindrical-side of cylinder block). Although that was the case, model 1 has an advantage in a way that it does not need valves and openclose valves system
format Article
author Ahmad Kamal Ariffin,
Nik Abdullah Nik Mohamed,
Syarizal Fonna,
spellingShingle Ahmad Kamal Ariffin,
Nik Abdullah Nik Mohamed,
Syarizal Fonna,
Simulation of free piston linear engine motion with different intake and exhaust port positions
author_facet Ahmad Kamal Ariffin,
Nik Abdullah Nik Mohamed,
Syarizal Fonna,
author_sort Ahmad Kamal Ariffin,
title Simulation of free piston linear engine motion with different intake and exhaust port positions
title_short Simulation of free piston linear engine motion with different intake and exhaust port positions
title_full Simulation of free piston linear engine motion with different intake and exhaust port positions
title_fullStr Simulation of free piston linear engine motion with different intake and exhaust port positions
title_full_unstemmed Simulation of free piston linear engine motion with different intake and exhaust port positions
title_sort simulation of free piston linear engine motion with different intake and exhaust port positions
publishDate 2006
url http://journalarticle.ukm.my/1451/3/2006-11.pdf
http://journalarticle.ukm.my/1451/
http://www.ukm.my/jkukm/index.php/jkukm
_version_ 1643735030087811072
score 13.211869

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