Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)

Quality of surface roughness is one of the challenges in the industry to produce high quality products. Cutting parameters and type of cutting tools are the factors that affect the quality of surface roughness. The purpose of this study is to examine the influences of different types of cutting tool...

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Main Author:	Aini Rushda, Md Desa
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/3485/ http://umpir.ump.edu.my/id/eprint/3485/ http://umpir.ump.edu.my/id/eprint/3485/1/cd6284_73.pdf

id	ump-3485
recordtype	eprints
spelling	ump-34852015-03-03T08:01:28Z http://umpir.ump.edu.my/id/eprint/3485/ Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20) Aini Rushda, Md Desa TJ Mechanical engineering and machinery Quality of surface roughness is one of the challenges in the industry to produce high quality products. Cutting parameters and type of cutting tools are the factors that affect the quality of surface roughness. The purpose of this study is to examine the influences of different types of cutting tools coating and cutting parameters on the surface roughness. The cutting tools used are (TiN, TiCN and TiAlN). Taguchi method is used with three factors and three levels which is spindle speed (500. 1000, 1500) rpm, feed rate (500, 800, 1000) mm/min and diameter tool size (8, 10, 12) mm. The experimental results showed that, with larger diameter tool size the value of surface roughness will decrease. Same goes to spindle speed. When increasing spindle speed from (500-1500) rpm, the value of surface roughness also decreases. Different results surface roughness in feed rate, lower feed rate will produce better surface roughness. With suitable cutting parameters, TiAlN showed in decreasing surface roughness compare to the other two types of cutting tools. Confirmation test had verified that Taguchi design was successful in investigating the effect type of cutting tool coating on the surface roughness. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3485/1/cd6284_73.pdf Aini Rushda, Md Desa (2012) Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20). Faculty of Manufacturing Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my:8080/lib/item?id=chamo:65412&theme=UMP
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Aini Rushda, Md Desa Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
description	Quality of surface roughness is one of the challenges in the industry to produce high quality products. Cutting parameters and type of cutting tools are the factors that affect the quality of surface roughness. The purpose of this study is to examine the influences of different types of cutting tools coating and cutting parameters on the surface roughness. The cutting tools used are (TiN, TiCN and TiAlN). Taguchi method is used with three factors and three levels which is spindle speed (500. 1000, 1500) rpm, feed rate (500, 800, 1000) mm/min and diameter tool size (8, 10, 12) mm. The experimental results showed that, with larger diameter tool size the value of surface roughness will decrease. Same goes to spindle speed. When increasing spindle speed from (500-1500) rpm, the value of surface roughness also decreases. Different results surface roughness in feed rate, lower feed rate will produce better surface roughness. With suitable cutting parameters, TiAlN showed in decreasing surface roughness compare to the other two types of cutting tools. Confirmation test had verified that Taguchi design was successful in investigating the effect type of cutting tool coating on the surface roughness.
format	Undergraduates Project Papers
author	Aini Rushda, Md Desa
author_facet	Aini Rushda, Md Desa
author_sort	Aini Rushda, Md Desa
title	Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
title_short	Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
title_full	Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
title_fullStr	Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
title_full_unstemmed	Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
title_sort	effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/3485/ http://umpir.ump.edu.my/id/eprint/3485/ http://umpir.ump.edu.my/id/eprint/3485/1/cd6284_73.pdf
first_indexed	2023-09-18T21:57:50Z
last_indexed	2023-09-18T21:57:50Z
_version_	1777414198307848192

Effects of cutting tool coating on surface roughness in machining pre-hardened steel (p20)

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