Tool Life and Wear Mechanism when Machining Hastelloy C-22HS

This paper describes the wear mechanism and tool life when machining Hastelloy C-22HS with coated carbide. The experiment was conducted using four different cutting tool materials under wet condition – namely, Physical Vapor Deposition (PVD) coated with TiAlN; TiN/TiCN/TiN; Chemical Vapor Deposition...

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Main Authors:	K., Kadirgama, M. M., Noor, K. V., Sharma
Format:	Article
Language:	English
Published:	Elsevier 2011
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/1/fkm-2014-kumaran-tool_life_and_wear_abs_only.pdf

id	ump-2230
recordtype	eprints
spelling	ump-22302018-01-31T00:53:08Z http://umpir.ump.edu.my/id/eprint/2230/ Tool Life and Wear Mechanism when Machining Hastelloy C-22HS K., Kadirgama M. M., Noor K. V., Sharma TJ Mechanical engineering and machinery This paper describes the wear mechanism and tool life when machining Hastelloy C-22HS with coated carbide. The experiment was conducted using four different cutting tool materials under wet condition – namely, Physical Vapor Deposition (PVD) coated with TiAlN; TiN/TiCN/TiN; Chemical Vapor Deposition (CVD) coated with TiN/TiCN/Al2O3; and TiN/TiCN/TiN – to study the tool behavior, in terms of wear and tool life machining of Hastelloy C-22HS. Tool failure modes and wear mechanism were examined at various cutting parameters. Flank wear, chipping, notching, plastic lowering at cutting edge, catastrophic and wear at nose were found to be the predominant tool failure for the four types of cutting tools, especially with CVD tools. Attrition/adhesion,oxidation and built-upedge (BUE)are thewear mechanisms observed in all cutting tools. The results obtained indicated that PVD cutting tools performed better than CVD cutting tools, in terms of tool life with current parameters. Elsevier 2011 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/2230/1/fkm-2014-kumaran-tool_life_and_wear_abs_only.pdf K., Kadirgama and M. M., Noor and K. V., Sharma (2011) Tool Life and Wear Mechanism when Machining Hastelloy C-22HS. Wear, 270 (3-4). pp. 258-268. ISSN 0043-1648 http://dx.doi.org/10.1016/j.wear.2010.10.067 DOI: 10.1016/j.wear.2010.10.067
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 K., Kadirgama M. M., Noor K. V., Sharma Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
description	This paper describes the wear mechanism and tool life when machining Hastelloy C-22HS with coated carbide. The experiment was conducted using four different cutting tool materials under wet condition – namely, Physical Vapor Deposition (PVD) coated with TiAlN; TiN/TiCN/TiN; Chemical Vapor Deposition (CVD) coated with TiN/TiCN/Al2O3; and TiN/TiCN/TiN – to study the tool behavior, in terms of wear and tool life machining of Hastelloy C-22HS. Tool failure modes and wear mechanism were examined at various cutting parameters. Flank wear, chipping, notching, plastic lowering at cutting edge, catastrophic and wear at nose were found to be the predominant tool failure for the four types of cutting tools, especially with CVD tools. Attrition/adhesion,oxidation and built-upedge (BUE)are thewear mechanisms observed in all cutting tools. The results obtained indicated that PVD cutting tools performed better than CVD cutting tools, in terms of tool life with current parameters.
format	Article
author	K., Kadirgama M. M., Noor K. V., Sharma
author_facet	K., Kadirgama M. M., Noor K. V., Sharma
author_sort	K., Kadirgama
title	Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
title_short	Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
title_full	Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
title_fullStr	Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
title_full_unstemmed	Tool Life and Wear Mechanism when Machining Hastelloy C-22HS
title_sort	tool life and wear mechanism when machining hastelloy c-22hs
publisher	Elsevier
publishDate	2011
url	http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/ http://umpir.ump.edu.my/id/eprint/2230/1/fkm-2014-kumaran-tool_life_and_wear_abs_only.pdf
first_indexed	2023-09-18T21:55:50Z
last_indexed	2023-09-18T21:55:50Z
_version_	1777414072675860480

Tool Life and Wear Mechanism when Machining Hastelloy C-22HS

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