Fabrication of multi-layered steel/superconductive ceramic (Y-Ba-K-Cu-O)/silver rods by explosive powder compaction and extrusion

Mamalis, AG; Szalay, A; Pantelis, DI; Pantazopoulos, G; Kotsis, I; Enisz, M

dc.contributor.author	Mamalis, AG	en
dc.contributor.author	Szalay, A	en
dc.contributor.author	Pantelis, DI	en
dc.contributor.author	Pantazopoulos, G	en
dc.contributor.author	Kotsis, I	en
dc.contributor.author	Enisz, M	en
dc.date.accessioned	2014-03-01T01:11:57Z
dc.date.available	2014-03-01T01:11:57Z
dc.date.issued	1996	en
dc.identifier.issn	0924-0136	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11885
dc.subject	Microstructures	en
dc.subject	Potassium	en
dc.subject.classification	Engineering, Industrial	en
dc.subject.classification	Engineering, Manufacturing	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	Ceramic materials	en
dc.subject.other	Compaction	en
dc.subject.other	Crystal defects	en
dc.subject.other	Crystal microstructure	en
dc.subject.other	Doping (additives)	en
dc.subject.other	Metal extrusion	en
dc.subject.other	Oxide superconductors	en
dc.subject.other	Superconductivity	en
dc.subject.other	Yttrium compounds	en
dc.subject.other	Axisymmetric explosive powder compaction	en
dc.subject.other	Direct extrusion	en
dc.subject.other	Multilayered steel/superconductive ceramic/silver rods	en
dc.subject.other	Yttrium barium potassium copper oxide	en
dc.subject.other	High temperature superconductors	en
dc.title	Fabrication of multi-layered steel/superconductive ceramic (Y-Ba-K-Cu-O)/silver rods by explosive powder compaction and extrusion	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0924-0136(95)02062-4	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0924-0136(95)02062-4	en
heal.language	English	en
heal.publicationDate	1996	en
heal.abstract	Axisymmetric explosive powder compaction and subsequent direct extrusion are employed to fabricate a multi-layered metal/high-T-c ceramic rod consisting of a silver mandrel, a potassium doped YBa2Cu3O7 core and a steel sheath. Experimental investigations regarding the 'soundness' and the superconducting properties of the component at the various stages of the fabrication are reported. Microstructural/crystallographic changes, macro- and micro-defects of the 'green' compacted billet and the extruded rod are also indicated and discussed.	en
heal.publisher	ELSEVIER SCIENCE SA LAUSANNE	en
heal.journalName	Journal of Materials Processing Technology	en
dc.identifier.doi	10.1016/0924-0136(95)02062-4	en
dc.identifier.isi	ISI:A1996UH13700021	en
dc.identifier.volume	57	en
dc.identifier.issue	1-2	en
dc.identifier.spage	155	en
dc.identifier.epage	163	en