Investigation of recast layer of non-conductive ceramic due to micro-EDM

This paper presents the investigation of minimum recast layer of zirconium oxide (ZrO2) due to micro-EDM using EDM-3 synthetic oil as dielectric fluid and tungsten as the tool electrode with control parameters of rotational speed and gap voltage. The investigation was performed using multi-proces...

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Main Authors:	Mohamed, Abd. Rahman, Asfana, Banu, Ali, Mohammad Yeakub
Format:	Article
Language:	English English
Published:	Trans Tech Publications, Switzerland 2014
Subjects:	TJ Mechanical engineering and machinery TS Manufactures
Online Access:	http://irep.iium.edu.my/35540/ http://irep.iium.edu.my/35540/ http://irep.iium.edu.my/35540/1/3.pdf http://irep.iium.edu.my/35540/4/35540_Investigation%20of%20recast%20layer%20of%20non-conductive%20ceramic%20due%20to%20micro-EDM.SCOPUSpdf.pdf

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recordtype	eprints
spelling	iium-355402017-09-21T04:27:39Z http://irep.iium.edu.my/35540/ Investigation of recast layer of non-conductive ceramic due to micro-EDM Mohamed, Abd. Rahman Asfana, Banu Ali, Mohammad Yeakub TJ Mechanical engineering and machinery TS Manufactures This paper presents the investigation of minimum recast layer of zirconium oxide (ZrO2) due to micro-EDM using EDM-3 synthetic oil as dielectric fluid and tungsten as the tool electrode with control parameters of rotational speed and gap voltage. The investigation was performed using multi-process micro machine tools DT 110. The recast layer thickness was observed using scanning electron microscope and its hardness was measured using micro-Vickers hardness tester. The hardness data were analyzed and an empirical model was developed. The optimum value for minimum recast layer hardness was 873.46 Hv with rotational speed of 395 rpm and gap voltage of 110 V. Trans Tech Publications, Switzerland 2014 Article PeerReviewed application/pdf en http://irep.iium.edu.my/35540/1/3.pdf application/pdf en http://irep.iium.edu.my/35540/4/35540_Investigation%20of%20recast%20layer%20of%20non-conductive%20ceramic%20due%20to%20micro-EDM.SCOPUSpdf.pdf Mohamed, Abd. Rahman and Asfana, Banu and Ali, Mohammad Yeakub (2014) Investigation of recast layer of non-conductive ceramic due to micro-EDM. Advanced Materials Research, 845. pp. 857-861. ISSN 1022-6680 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 English
topic	TJ Mechanical engineering and machinery TS Manufactures
spellingShingle	TJ Mechanical engineering and machinery TS Manufactures Mohamed, Abd. Rahman Asfana, Banu Ali, Mohammad Yeakub Investigation of recast layer of non-conductive ceramic due to micro-EDM
description	This paper presents the investigation of minimum recast layer of zirconium oxide (ZrO2) due to micro-EDM using EDM-3 synthetic oil as dielectric fluid and tungsten as the tool electrode with control parameters of rotational speed and gap voltage. The investigation was performed using multi-process micro machine tools DT 110. The recast layer thickness was observed using scanning electron microscope and its hardness was measured using micro-Vickers hardness tester. The hardness data were analyzed and an empirical model was developed. The optimum value for minimum recast layer hardness was 873.46 Hv with rotational speed of 395 rpm and gap voltage of 110 V.
format	Article
author	Mohamed, Abd. Rahman Asfana, Banu Ali, Mohammad Yeakub
author_facet	Mohamed, Abd. Rahman Asfana, Banu Ali, Mohammad Yeakub
author_sort	Mohamed, Abd. Rahman
title	Investigation of recast layer of non-conductive ceramic due to micro-EDM
title_short	Investigation of recast layer of non-conductive ceramic due to micro-EDM
title_full	Investigation of recast layer of non-conductive ceramic due to micro-EDM
title_fullStr	Investigation of recast layer of non-conductive ceramic due to micro-EDM
title_full_unstemmed	Investigation of recast layer of non-conductive ceramic due to micro-EDM
title_sort	investigation of recast layer of non-conductive ceramic due to micro-edm
publisher	Trans Tech Publications, Switzerland
publishDate	2014
url	http://irep.iium.edu.my/35540/ http://irep.iium.edu.my/35540/ http://irep.iium.edu.my/35540/1/3.pdf http://irep.iium.edu.my/35540/4/35540_Investigation%20of%20recast%20layer%20of%20non-conductive%20ceramic%20due%20to%20micro-EDM.SCOPUSpdf.pdf
first_indexed	2018-09-07T05:41:58Z
last_indexed	2018-09-07T05:41:58Z
_version_	1610926174506057728

Investigation of recast layer of non-conductive ceramic due to micro-EDM

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