Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob

Preparation and assembly before welding and fabrication require material sizing and cutting. The actual cost involved in cutting process is frequently misunderstood due to lack of published data that relate the cost and labour factors. This study started off by recognising a number of mechanical cut...

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Main Author:	Yaacob, Muhamad Elmi
Format:	Thesis
Language:	English
Published:	2010
Subjects:	Manufacturing industries
Online Access:	https://ir.uitm.edu.my/id/eprint/67333/1/67333.pdf
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id	my-uitm-ir.67333
record_format	uketd_dc
spelling	my-uitm-ir.673332022-09-26T03:25:25Z Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob 2010 Yaacob, Muhamad Elmi Manufacturing industries Preparation and assembly before welding and fabrication require material sizing and cutting. The actual cost involved in cutting process is frequently misunderstood due to lack of published data that relate the cost and labour factors. This study started off by recognising a number of mechanical cutting methods which are milling, turning, sawing, disc cutting and gap shearing. Before proceeding, the cutting specifications to cut stainless steel, mild steel and aluminium were studied. The time to process a material from a raw material to a finished cut material which consists of the preparation and cutting time were recorded. The electrical and labour cost is to be determined from the time data. For each of the cutting processes, empirical formulae were developed based on the average of actual performance data. With this formula, it is possible to predict accurately the performance of cutting of any area and volume. From this study, it is possible to determine the economics and specification for cutting various type of material. 2010 Thesis https://ir.uitm.edu.my/id/eprint/67333/ https://ir.uitm.edu.my/id/eprint/67333/1/67333.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Mechanical Engineering Tham, Ghalib
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Tham, Ghalib
topic	Manufacturing industries
spellingShingle	Manufacturing industries Yaacob, Muhamad Elmi Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
description	Preparation and assembly before welding and fabrication require material sizing and cutting. The actual cost involved in cutting process is frequently misunderstood due to lack of published data that relate the cost and labour factors. This study started off by recognising a number of mechanical cutting methods which are milling, turning, sawing, disc cutting and gap shearing. Before proceeding, the cutting specifications to cut stainless steel, mild steel and aluminium were studied. The time to process a material from a raw material to a finished cut material which consists of the preparation and cutting time were recorded. The electrical and labour cost is to be determined from the time data. For each of the cutting processes, empirical formulae were developed based on the average of actual performance data. With this formula, it is possible to predict accurately the performance of cutting of any area and volume. From this study, it is possible to determine the economics and specification for cutting various type of material.
format	Thesis
qualification_level	Bachelor degree
author	Yaacob, Muhamad Elmi
author_facet	Yaacob, Muhamad Elmi
author_sort	Yaacob, Muhamad Elmi
title	Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
title_short	Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
title_full	Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
title_fullStr	Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
title_full_unstemmed	Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob
title_sort	verification of performance and cost of mechanical cutting processes / muhamad elmi yaacob
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Mechanical Engineering
publishDate	2010
url	https://ir.uitm.edu.my/id/eprint/67333/1/67333.pdf
_version_	1783735683593011200

Verification of performance and cost of mechanical cutting processes / Muhamad Elmi Yaacob

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