Explosive Compaction/Cladding of YBCO Discs: A Numerical Approach

Mamalis, AG; Vottea, IN; Manolakos, DE; Szalay, A; Marquis, FDS

dc.contributor.author	Mamalis, AG	en
dc.contributor.author	Vottea, IN	en
dc.contributor.author	Manolakos, DE	en
dc.contributor.author	Szalay, A	en
dc.contributor.author	Marquis, FDS	en
dc.date.accessioned	2014-03-01T02:49:23Z
dc.date.available	2014-03-01T02:49:23Z
dc.date.issued	2003	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/34578
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-1542377355&partnerID=40&md5=4adcc4aec0b919971222c137911729e3	en
dc.subject	Ceramic superconductors	en
dc.subject	Explosive cladding	en
dc.subject	Explosive compaction	en
dc.subject	Finite element modeling	en
dc.subject	Modeling	en
dc.subject	Superconductivity	en
dc.subject	YBCO	en
dc.subject.other	Ceramic materials	en
dc.subject.other	Cladding (coating)	en
dc.subject.other	Compaction	en
dc.subject.other	Computer simulation	en
dc.subject.other	Finite element method	en
dc.subject.other	Grain size and shape	en
dc.subject.other	Stress concentration	en
dc.subject.other	Superconductivity	en
dc.subject.other	Ceramic superconductors	en
dc.subject.other	Explosive cladding	en
dc.subject.other	Explosive compaction	en
dc.subject.other	Yttrium barium copper oxides	en
dc.title	Explosive Compaction/Cladding of YBCO Discs: A Numerical Approach	en
heal.type	conferenceItem	en
heal.publicationDate	2003	en
heal.abstract	In order to manufacture metal-sheathed bulk superconducting discs, the explosive compaction/cladding technique, which combines explosive welding and compaction, was employed. Experimental and numerical investigations were carried out on grooved metallic plates, filled with superconducting ceramic powder, subjected to explosive loading. The response of the metal and ceramic material during compaction was investigated using finite element techniques. The dimensions of the compacted specimens, pressure and temperature distributions were predicted. The numerical results obtained were compared with experimental observations and were observed to be in good agreement.	en
heal.journalName	Materials Science and Technology 2003 Meeting	en
dc.identifier.spage	191	en
dc.identifier.epage	197	en