Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining

Wire electrical discharge machining (WEDM) is a thermal process in which the workpiece and the wire (tool) experience an intense local heating in the discharge channel. The high power density results in the erosion of a part of the material from both electrodes by local melting and vaporization. Wh...

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Main Authors:	Abdulkareem, Suleiman, Khan, Ahsan Ali, Mohd Zain, Zakaria
Format:	Article
Language:	English
Published:	Trans Tech Publications 2011
Subjects:	TS200 Metal manufactures. Metalworking
Online Access:	http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/1/Suleiman%2C_Ahsan%2C_Zakaria.pdf

id	iium-1868
recordtype	eprints
spelling	iium-18682014-05-28T07:27:18Z http://irep.iium.edu.my/1868/ Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining Abdulkareem, Suleiman Khan, Ahsan Ali Mohd Zain, Zakaria TS200 Metal manufactures. Metalworking Wire electrical discharge machining (WEDM) is a thermal process in which the workpiece and the wire (tool) experience an intense local heating in the discharge channel. The high power density results in the erosion of a part of the material from both electrodes by local melting and vaporization. Whilst good surface finish and high material removal rate of the workpiece is a major requirement, the effect of EDM machining factors on these requirements cannot be overlooked. This study investigate the effect of two different machining methods of dry and wet WEDM process as well as the effect of on-time and voltage on the surface roughness of the workpiece. The machining factors used for this study are the pulse current, on-time and voltage. The results of the effect of the two machining methods on the responses are investigated and reported in this paper. Trans Tech Publications 2011-06-30 Article PeerReviewed application/pdf en http://irep.iium.edu.my/1868/1/Suleiman%2C_Ahsan%2C_Zakaria.pdf Abdulkareem, Suleiman and Khan, Ahsan Ali and Mohd Zain, Zakaria (2011) Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining. Advanced Materials Research, 264/5. pp. 831-836. ISSN 1022-6680 http://www.scientific.net/AMR.264-265.1928 doi:10.4028/www.scientific.net/AMR.264-265.831
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TS200 Metal manufactures. Metalworking
spellingShingle	TS200 Metal manufactures. Metalworking Abdulkareem, Suleiman Khan, Ahsan Ali Mohd Zain, Zakaria Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
description	Wire electrical discharge machining (WEDM) is a thermal process in which the workpiece and the wire (tool) experience an intense local heating in the discharge channel. The high power density results in the erosion of a part of the material from both electrodes by local melting and vaporization. Whilst good surface finish and high material removal rate of the workpiece is a major requirement, the effect of EDM machining factors on these requirements cannot be overlooked. This study investigate the effect of two different machining methods of dry and wet WEDM process as well as the effect of on-time and voltage on the surface roughness of the workpiece. The machining factors used for this study are the pulse current, on-time and voltage. The results of the effect of the two machining methods on the responses are investigated and reported in this paper.
format	Article
author	Abdulkareem, Suleiman Khan, Ahsan Ali Mohd Zain, Zakaria
author_facet	Abdulkareem, Suleiman Khan, Ahsan Ali Mohd Zain, Zakaria
author_sort	Abdulkareem, Suleiman
title	Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
title_short	Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
title_full	Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
title_fullStr	Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
title_full_unstemmed	Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
title_sort	experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining
publisher	Trans Tech Publications
publishDate	2011
url	http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/ http://irep.iium.edu.my/1868/1/Suleiman%2C_Ahsan%2C_Zakaria.pdf
first_indexed	2018-09-07T02:58:24Z
last_indexed	2018-09-07T02:58:24Z
_version_	1610915884645220352

Experimental investigation of machining parameters on surface roughness in dry and wet wire-electrical discharge machining

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