Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman

In Malaysia, public transportation has become the main way for citizen to go from one place to another. One of the popular and yet the very important ways of public transportation is the bus. Ease of availability, cheap and fast were the reasons why people choose bus in comparison to other means of...

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Main Author:	Abdul Rahman, Norhanifah
Format:	Thesis
Language:	English
Published:	2015
Subjects:	Energy consumption
Online Access:	https://ir.uitm.edu.my/id/eprint/15829/1/TM_NORHANIFAH%20ABDUL%20RAHMAN%20EM%2015_5.PDF
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id	my-uitm-ir.15829
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spelling	my-uitm-ir.158292022-03-10T01:44:00Z Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman 2015 Abdul Rahman, Norhanifah Energy consumption Control engineering systems. Automatic machinery (General) In Malaysia, public transportation has become the main way for citizen to go from one place to another. One of the popular and yet the very important ways of public transportation is the bus. Ease of availability, cheap and fast were the reasons why people choose bus in comparison to other means of public transport. In order to maintain the bus life span so that it can be used for a long time without any major problem; the bus should be maintained and serviced according to its mileage usage.Thus, this research focuses on the analysis of transmission fluid sample by using experimental approach after a certain mileage. The objectives of this work are to collect the oil sample from automatic and manual transmission systems of engine bus according to manufacturer's recommendations, to analyse collected oil sample using oil analysis technique i.e. ferrographic, FTIR, AES and to predict the wear morphology, spectral outcomes and wear element concentration from the oil analysis results. The sample transmission fluid which was taken from the automatic and manual transmission gearbox has been experimentally analyzed. The oil sample were taken with an interval of 5,000km, 30,000km, 50,000km, 80,000km, 180,000km and 300,000km for automatic transmission bus operation, and 5,000km, 50,000km, 100,000km, 150,000km and 200,000km for manual transmission bus operation. This sample then has been analyzed by comparing between new and used transmission fluid using FM-III Ferrogram Maker, FTIR and spectrometer. Oil analysis by ferrographic, FTIR and spectrometric technique is a form of Predictive Maintenance (PdM) to avoid major failure in machine elements. Most machine elements are not easily accessible in the transmission system. Having a reliable technique would avoid the needs to open the components unnecessarily, hence, help to prevent catastrophic failure which are very costly, and ease of regular monitoring. In order to identify the major failures of automatic gearbox, forecasts can be made regarding the lube transmission fluid analysis test. By using these test, the minor problem can be determine before become into major failures. At the end of this research, the wear particles profile for interval mileage of automatic and manual transmission system were obtained 2015 Thesis https://ir.uitm.edu.my/id/eprint/15829/ https://ir.uitm.edu.my/id/eprint/15829/1/TM_NORHANIFAH%20ABDUL%20RAHMAN%20EM%2015_5.PDF text en public mphil masters Universiti Teknologi MARA Faculty Mechanical Engineering
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Energy consumption Energy consumption
spellingShingle	Energy consumption Energy consumption Abdul Rahman, Norhanifah Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
description	In Malaysia, public transportation has become the main way for citizen to go from one place to another. One of the popular and yet the very important ways of public transportation is the bus. Ease of availability, cheap and fast were the reasons why people choose bus in comparison to other means of public transport. In order to maintain the bus life span so that it can be used for a long time without any major problem; the bus should be maintained and serviced according to its mileage usage.Thus, this research focuses on the analysis of transmission fluid sample by using experimental approach after a certain mileage. The objectives of this work are to collect the oil sample from automatic and manual transmission systems of engine bus according to manufacturer's recommendations, to analyse collected oil sample using oil analysis technique i.e. ferrographic, FTIR, AES and to predict the wear morphology, spectral outcomes and wear element concentration from the oil analysis results. The sample transmission fluid which was taken from the automatic and manual transmission gearbox has been experimentally analyzed. The oil sample were taken with an interval of 5,000km, 30,000km, 50,000km, 80,000km, 180,000km and 300,000km for automatic transmission bus operation, and 5,000km, 50,000km, 100,000km, 150,000km and 200,000km for manual transmission bus operation. This sample then has been analyzed by comparing between new and used transmission fluid using FM-III Ferrogram Maker, FTIR and spectrometer. Oil analysis by ferrographic, FTIR and spectrometric technique is a form of Predictive Maintenance (PdM) to avoid major failure in machine elements. Most machine elements are not easily accessible in the transmission system. Having a reliable technique would avoid the needs to open the components unnecessarily, hence, help to prevent catastrophic failure which are very costly, and ease of regular monitoring. In order to identify the major failures of automatic gearbox, forecasts can be made regarding the lube transmission fluid analysis test. By using these test, the minor problem can be determine before become into major failures. At the end of this research, the wear particles profile for interval mileage of automatic and manual transmission system were obtained
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Abdul Rahman, Norhanifah
author_facet	Abdul Rahman, Norhanifah
author_sort	Abdul Rahman, Norhanifah
title	Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
title_short	Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
title_full	Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
title_fullStr	Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
title_full_unstemmed	Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman
title_sort	wear characterization by oil analysis in automatic and manual bus engine gearbox / norhanifah abdul rahman
granting_institution	Universiti Teknologi MARA
granting_department	Faculty Mechanical Engineering
publishDate	2015
url	https://ir.uitm.edu.my/id/eprint/15829/1/TM_NORHANIFAH%20ABDUL%20RAHMAN%20EM%2015_5.PDF
_version_	1783733456511959040

Wear characterization by oil analysis in automatic and manual bus engine gearbox / Norhanifah Abdul Rahman

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