Application of explicit FE techniques on the explosive compaction/cladding of high-temperature superconductors

Mamalis, AG; Vottea, IN; Manolakos, DE

dc.contributor.author	Mamalis, AG	en
dc.contributor.author	Vottea, IN	en
dc.contributor.author	Manolakos, DE	en
dc.date.accessioned	2014-03-01T02:42:29Z
dc.date.available	2014-03-01T02:42:29Z
dc.date.issued	2004	en
dc.identifier.issn	0255-5476	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31021
dc.subject	Explosive Cladding	en
dc.subject	Explosive Compaction	en
dc.subject	Finite Element	en
dc.subject	Numerical Simulation	en
dc.subject	Superconductors	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	Explosive cladding	en
dc.subject.other	Explosive compaction	en
dc.subject.other	Metal composites	en
dc.subject.other	Shock-wave propagation	en
dc.subject.other	Solid-state reaction	en
dc.subject.other	Cladding (coating)	en
dc.subject.other	Compaction	en
dc.subject.other	Composition	en
dc.subject.other	Explosives	en
dc.subject.other	Finite element method	en
dc.subject.other	High temperature effects	en
dc.subject.other	Microstructure	en
dc.subject.other	Numerical analysis	en
dc.subject.other	Powder metals	en
dc.subject.other	Thickness measurement	en
dc.subject.other	Superconducting materials	en
dc.title	Application of explicit FE techniques on the explosive compaction/cladding of high-temperature superconductors	en
heal.type	conferenceItem	en
heal.identifier.primary	10.4028/www.scientific.net/MSF.465-466.101	en
heal.identifier.secondary	http://dx.doi.org/10.4028/www.scientific.net/MSF.465-466.101	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	In the present paper, we report on experimental and numerical investigations into the explosive compaction/cladding for fabricating superconducting YBCO ceramic/metal composite grooved discs and rods. The compaction process was simulated macromechanically by using an explicit 3D finite element code, namely LS-DYNA3D. The numerical techniques can lead to a better understanding of the compaction mechanisms and reveal details, which are difficult to obtain experimentally. The final dimensions of the compacts and the pressure and temperature distributions during the entire process are predicted. The comparison of the obtained numerical results and the experimental measurements provided the validation of the proposed model.	en
heal.publisher	TRANS TECH PUBLICATIONS LTD	en
heal.journalName	Materials Science Forum	en
heal.bookName	MATERIALS SCIENCE FORUM	en
dc.identifier.doi	10.4028/www.scientific.net/MSF.465-466.101	en
dc.identifier.isi	ISI:000224075900015	en
dc.identifier.volume	465-466	en
dc.identifier.spage	101	en
dc.identifier.epage	106	en