Hot machining in end milling of hardened steel AISI D2

A study was performed to investigate the performance of coated carbide inserts in end milling of AISI 02 hardened steel (60-62 HRC), under room temperature and workpiece preheated conditions. The effects of cutting conditions on tool wear morphology and machined surface finish were also investigate...

Full description

Bibliographic Details
Main Authors:	Lajis, M. A., Amin, A. K. M. Nurul, Karim, A.N. Mustafizul, Ginta, Turnad Lenggo
Format:	Conference or Workshop Item
Language:	English
Published:	2008
Subjects:	T55.4 Industrial engineering.Management engineering. T58.7 Production capacity. Manufacturing capacity
Online Access:	http://irep.iium.edu.my/26953/ http://irep.iium.edu.my/26953/1/Abstract_Proc_%2328.pdf

id	iium-26953
recordtype	eprints
spelling	iium-269532012-11-21T21:12:11Z http://irep.iium.edu.my/26953/ Hot machining in end milling of hardened steel AISI D2 Lajis, M. A. Amin, A. K. M. Nurul Karim, A.N. Mustafizul Ginta, Turnad Lenggo T55.4 Industrial engineering.Management engineering. T58.7 Production capacity. Manufacturing capacity A study was performed to investigate the performance of coated carbide inserts in end milling of AISI 02 hardened steel (60-62 HRC), under room temperature and workpiece preheated conditions. The effects of cutting conditions on tool wear morphology and machined surface finish were also investigated. Tests on end milling were conducted on a vertical machining Centre (VMC) to ascertain the relative advantages and drawbacks of applying workpiece preheating in the process of machining using induction heating. Preheating of the work material with higher heating temperatures (250-450 OC) gives significant improvement in terms of maximum tool wear. Average uniform wear at the flank surface is found to be lower in the case of preheated machining of 335 - 450 deg C temperature. Abrasive wear, notch wear and diffusion wear are found to be very prominent mechanism of tool wear. It has been observed that preheated machining of the material leads to surface roughness values well below 0.4 urn, such that the operations of grinding as well as polishing can be avoided at the higher cutting speed 2008-11-02 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/26953/1/Abstract_Proc_%2328.pdf Lajis, M. A. and Amin, A. K. M. Nurul and Karim, A.N. Mustafizul and Ginta, Turnad Lenggo (2008) Hot machining in end milling of hardened steel AISI D2. In: International Conference on Advances in Materials and Processing Technologies (AMPT 2008).
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T55.4 Industrial engineering.Management engineering. T58.7 Production capacity. Manufacturing capacity
spellingShingle	T55.4 Industrial engineering.Management engineering. T58.7 Production capacity. Manufacturing capacity Lajis, M. A. Amin, A. K. M. Nurul Karim, A.N. Mustafizul Ginta, Turnad Lenggo Hot machining in end milling of hardened steel AISI D2
description	A study was performed to investigate the performance of coated carbide inserts in end milling of AISI 02 hardened steel (60-62 HRC), under room temperature and workpiece preheated conditions. The effects of cutting conditions on tool wear morphology and machined surface finish were also investigated. Tests on end milling were conducted on a vertical machining Centre (VMC) to ascertain the relative advantages and drawbacks of applying workpiece preheating in the process of machining using induction heating. Preheating of the work material with higher heating temperatures (250-450 OC) gives significant improvement in terms of maximum tool wear. Average uniform wear at the flank surface is found to be lower in the case of preheated machining of 335 - 450 deg C temperature. Abrasive wear, notch wear and diffusion wear are found to be very prominent mechanism of tool wear. It has been observed that preheated machining of the material leads to surface roughness values well below 0.4 urn, such that the operations of grinding as well as polishing can be avoided at the higher cutting speed
format	Conference or Workshop Item
author	Lajis, M. A. Amin, A. K. M. Nurul Karim, A.N. Mustafizul Ginta, Turnad Lenggo
author_facet	Lajis, M. A. Amin, A. K. M. Nurul Karim, A.N. Mustafizul Ginta, Turnad Lenggo
author_sort	Lajis, M. A.
title	Hot machining in end milling of hardened steel AISI D2
title_short	Hot machining in end milling of hardened steel AISI D2
title_full	Hot machining in end milling of hardened steel AISI D2
title_fullStr	Hot machining in end milling of hardened steel AISI D2
title_full_unstemmed	Hot machining in end milling of hardened steel AISI D2
title_sort	hot machining in end milling of hardened steel aisi d2
publishDate	2008
url	http://irep.iium.edu.my/26953/ http://irep.iium.edu.my/26953/1/Abstract_Proc_%2328.pdf
first_indexed	2023-09-18T20:40:05Z
last_indexed	2023-09-18T20:40:05Z
_version_	1777409306539327488

Hot machining in end milling of hardened steel AISI D2

Similar Items