Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement

A smooth polished surface has a great potential to lead to low friction and wear in internal combustion engines (ICE). Alternative methods to create a smooth dimpled surface on a hypereutectic aluminium (aluminium die cast) ADC12 substrate for frictional improvements are evaluated in this study usin...

Full description

Bibliographic Details
Main Authors:	K., Kadirgama, D., Ramasamy, Kong, Chung Hwa
Format:	Article
Language:	English English
Published:	Springer Berlin Heidelberg 2017
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/3/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing.pdf http://umpir.ump.edu.my/id/eprint/18601/9/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing1.pdf

id	ump-18601
recordtype	eprints
spelling	ump-186012017-12-26T02:05:09Z http://umpir.ump.edu.my/id/eprint/18601/ Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement K., Kadirgama D., Ramasamy Kong, Chung Hwa TJ Mechanical engineering and machinery A smooth polished surface has a great potential to lead to low friction and wear in internal combustion engines (ICE). Alternative methods to create a smooth dimpled surface on a hypereutectic aluminium (aluminium die cast) ADC12 substrate for frictional improvements are evaluated in this study using an oscillating wear tester (OWT). It was found that the samples embossed with #480 grit sandpaper and sandblasted with #240 sieve sand samples had the more desired properties with a reduced coefficient of friction (μ) of 23% at low sliding speeds before hydrodynamic lubrication mode and 6.9% in the fully hydrodynamic lubrication region. Although samples cast with added graphite powder had much lower friction, it had insufficient oil retention volume and resistance against catastrophic wear. Springer Berlin Heidelberg 2017-05-02 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18601/3/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/18601/9/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing1.pdf K., Kadirgama and D., Ramasamy and Kong, Chung Hwa (2017) Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 39 (9). pp. 3591-3605. ISSN 1678-5878 (Print); 1806-3691 (Online) https://doi.org/10.1007/s40430-017-0789-6 doi: 10.1007/s40430-017-0789-6
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery K., Kadirgama D., Ramasamy Kong, Chung Hwa Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
description	A smooth polished surface has a great potential to lead to low friction and wear in internal combustion engines (ICE). Alternative methods to create a smooth dimpled surface on a hypereutectic aluminium (aluminium die cast) ADC12 substrate for frictional improvements are evaluated in this study using an oscillating wear tester (OWT). It was found that the samples embossed with #480 grit sandpaper and sandblasted with #240 sieve sand samples had the more desired properties with a reduced coefficient of friction (μ) of 23% at low sliding speeds before hydrodynamic lubrication mode and 6.9% in the fully hydrodynamic lubrication region. Although samples cast with added graphite powder had much lower friction, it had insufficient oil retention volume and resistance against catastrophic wear.
format	Article
author	K., Kadirgama D., Ramasamy Kong, Chung Hwa
author_facet	K., Kadirgama D., Ramasamy Kong, Chung Hwa
author_sort	K., Kadirgama
title	Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
title_short	Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
title_full	Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
title_fullStr	Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
title_full_unstemmed	Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement
title_sort	assessment of alternative methods of preparing internal combustion engine cylinder bore surfaces for frictional improvement
publisher	Springer Berlin Heidelberg
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/ http://umpir.ump.edu.my/id/eprint/18601/3/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing.pdf http://umpir.ump.edu.my/id/eprint/18601/9/fkm-2017-deva-Assessment%20of%20alternative%20methods%20of%20preparing1.pdf
first_indexed	2023-09-18T22:26:26Z
last_indexed	2023-09-18T22:26:26Z
_version_	1777415998084743168

Assessment of Alternative Methods of Preparing Internal Combustion Engine Cylinder Bore Surfaces for Frictional Improvement

Similar Items