Two-stage electro-discharge machining fabricating superhard cutting tools

Mamalis, AG; Grabchenko, AI; Magazeev, MG; Krukova, NV; Prohaszka, J; Vaxevanidis, NM

dc.contributor.author	Mamalis, AG	en
dc.contributor.author	Grabchenko, AI	en
dc.contributor.author	Magazeev, MG	en
dc.contributor.author	Krukova, NV	en
dc.contributor.author	Prohaszka, J	en
dc.contributor.author	Vaxevanidis, NM	en
dc.date.accessioned	2014-03-01T01:21:40Z
dc.date.available	2014-03-01T01:21:40Z
dc.date.issued	2004	en
dc.identifier.issn	0924-0136	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16305
dc.subject	Cutting tool	en
dc.subject	Diamond polycrystalline superhard materials	en
dc.subject	Rotational disc-electrodes	en
dc.subject	Two-stage electro-discharge machining	en
dc.subject	Wire-EDM	en
dc.subject.classification	Engineering, Industrial	en
dc.subject.classification	Engineering, Manufacturing	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	Aluminum copper alloys	en
dc.subject.other	Diamond cutting tools	en
dc.subject.other	Electrodes	en
dc.subject.other	Grain size and shape	en
dc.subject.other	Grinding wheels	en
dc.subject.other	Hardness	en
dc.subject.other	Machinability	en
dc.subject.other	Polycrystalline materials	en
dc.subject.other	Rotation	en
dc.subject.other	Sintering	en
dc.subject.other	Turning	en
dc.subject.other	Wire	en
dc.subject.other	Rotational disc-electrodes	en
dc.subject.other	Superhard cutting tools	en
dc.subject.other	Wire cutting	en
dc.subject.other	Electric discharge machining	en
dc.title	Two-stage electro-discharge machining fabricating superhard cutting tools	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.jmatprotec.2003.10.027	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.jmatprotec.2003.10.027	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	A novel technique for fabricating efficiently precision cutting tools made from polycrystalline superhard materials is reported in the present paper. For this purpose, a two-stage electro-discharge machining (EDM) was applied on diamond polycrystallines, by employing first wire-electrode EDM for rough cutting and subsequently rotational disc-electrode EDM for finishing operations. Experimental results obtained clearly indicate the applicability of the proposed two-stage technique for fabricating precision cutting tools that can be used for the production of machined components made from glass and plastics, ceramics, composite materials and non-ferrous metals, at an industrial scale. (C) 2003 Elsevier B.V. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE SA	en
heal.journalName	Journal of Materials Processing Technology	en
dc.identifier.doi	10.1016/j.jmatprotec.2003.10.027	en
dc.identifier.isi	ISI:000220234600006	en
dc.identifier.volume	146	en
dc.identifier.issue	3	en
dc.identifier.spage	318	en
dc.identifier.epage	325	en