Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles

Cermets become increasingly popular cutting insert in recent years. They are generally good when accuracy and finish are criteria for the operation. Several improvements have been made to increase their performance in machining process such as higher resistance to thermal deformation and lower co...

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Main Authors:	Adesta, Erry Yulian Triblas, Riza, Muhammad, Ali, Mohammad Yeakub
Format:	Article
Language:	English
Published:	Trans Tech Publications Ltd., Switzerland 2012
Subjects:	TJ Mechanical engineering and machinery TS Manufactures
Online Access:	http://irep.iium.edu.my/35545/ http://irep.iium.edu.my/35545/ http://irep.iium.edu.my/35545/1/28.pdf

id	iium-35545
recordtype	eprints
spelling	iium-355452014-07-17T04:31:22Z http://irep.iium.edu.my/35545/ Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles Adesta, Erry Yulian Triblas Riza, Muhammad Ali, Mohammad Yeakub TJ Mechanical engineering and machinery TS Manufactures Cermets become increasingly popular cutting insert in recent years. They are generally good when accuracy and finish are criteria for the operation. Several improvements have been made to increase their performance in machining process such as higher resistance to thermal deformation and lower conductivity than carbide tools that wear rapidly. This study is to investigate cutting force and tool wear under different rake angles in high speed machining process. Experiments were carried out by using cermet insert (CT5015). Different rake angles have been applied in the experiments which are 0o, -3o. -6o, -9o and -12o respectively with cutting speed 1000 m/minute and feed rate 800 mm/minute. For every single pass of cutting, cutting force, wear rate and cutting temperature were measured respectively by surface roughness tester, dynamometer, Scanning Electron Microscope (SEM) and infrared thermometer. The experimental results showed that the more negative angles the higher cutting force produced. Simultaneously, cutting temperature increases following the incremental of cutting force. It caused wear occurred faster and lead to reduce the life of cermet inserts. Trans Tech Publications Ltd., Switzerland 2012 Article PeerReviewed application/pdf en http://irep.iium.edu.my/35545/1/28.pdf Adesta, Erry Yulian Triblas and Riza, Muhammad and Ali, Mohammad Yeakub (2012) Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles. Applied Mechanics and Materials, 117-19. pp. 633-638. ISSN 1660-9336 http://www.scientific.net
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery TS Manufactures
spellingShingle	TJ Mechanical engineering and machinery TS Manufactures Adesta, Erry Yulian Triblas Riza, Muhammad Ali, Mohammad Yeakub Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
description	Cermets become increasingly popular cutting insert in recent years. They are generally good when accuracy and finish are criteria for the operation. Several improvements have been made to increase their performance in machining process such as higher resistance to thermal deformation and lower conductivity than carbide tools that wear rapidly. This study is to investigate cutting force and tool wear under different rake angles in high speed machining process. Experiments were carried out by using cermet insert (CT5015). Different rake angles have been applied in the experiments which are 0o, -3o. -6o, -9o and -12o respectively with cutting speed 1000 m/minute and feed rate 800 mm/minute. For every single pass of cutting, cutting force, wear rate and cutting temperature were measured respectively by surface roughness tester, dynamometer, Scanning Electron Microscope (SEM) and infrared thermometer. The experimental results showed that the more negative angles the higher cutting force produced. Simultaneously, cutting temperature increases following the incremental of cutting force. It caused wear occurred faster and lead to reduce the life of cermet inserts.
format	Article
author	Adesta, Erry Yulian Triblas Riza, Muhammad Ali, Mohammad Yeakub
author_facet	Adesta, Erry Yulian Triblas Riza, Muhammad Ali, Mohammad Yeakub
author_sort	Adesta, Erry Yulian Triblas
title	Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
title_short	Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
title_full	Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
title_fullStr	Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
title_full_unstemmed	Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles
title_sort	cutting force impact to tool life of ct5015 in high speed machining by applying negative rake angles
publisher	Trans Tech Publications Ltd., Switzerland
publishDate	2012
url	http://irep.iium.edu.my/35545/ http://irep.iium.edu.my/35545/ http://irep.iium.edu.my/35545/1/28.pdf
first_indexed	2023-09-18T20:50:56Z
last_indexed	2023-09-18T20:50:56Z
_version_	1777409989352095744

Cutting force impact to tool life of CT5015 in high speed machining by applying negative rake angles

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