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dc.contributor.author
Sobrero, Cesar Enrique
dc.contributor.author
Vallejos, Juan Manuel
dc.contributor.author
San Martin, Victor Manuel
dc.contributor.author
Malachevsky, Maria Teresa
dc.contributor.author
Serquis, Adriana Cristina
dc.date.available
2018-05-03T15:34:55Z
dc.date.issued
2015-04-01
dc.identifier.citation
Sobrero, Cesar Enrique; Vallejos, Juan Manuel; San Martin, Victor Manuel; Malachevsky, Maria Teresa; Serquis, Adriana Cristina; Multifilamentary MgB2 Wires Prepared by an In Situ Powder-in-Tube Method; Springer/Plenum Publishers; Journal of Low Temperature Physics; 179; 1-2; 1-4-2015; 119-125
dc.identifier.issn
0022-2291
dc.identifier.uri
http://hdl.handle.net/11336/43952
dc.description.abstract
MgB2 has become a commercially attractive material for technological applications for its particular superconducting properties. However, due to its brittleness to obtainwires, a metallic sheath is needed for drawing. In the presentwork, grade 2 titanium has been used as sheath material, and several multifilamentary wires have been prepared. The powder-in-tube method has been used to prepare the wires with the in situ variant, where the sheath is filled with the unreacted precursor powders (Mg and B). Different thermal treatments have been investigated including several intermediate treatments during the drawing process in addition to the final one. This last treatment is necessary to accomplish the synthesis and heal the cracks generated during the cold work. The superconducting properties were determined by magnetization measurements on a SQUID magnetometer, and the microstructure evolution was followed by TEM and SEM microscopy. Mechanical behavior is also evaluated.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer/Plenum Publishers
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Mgb2
dc.subject
In Situ
dc.subject
Ti
dc.subject.classification
Recubrimientos y Películas
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Ingeniería de los Materiales
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Multifilamentary MgB2 Wires Prepared by an In Situ Powder-in-Tube Method
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-04-09T16:53:58Z
dc.journal.volume
179
dc.journal.number
1-2
dc.journal.pagination
119-125
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Sobrero, Cesar Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
dc.description.fil
Fil: Vallejos, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional del Nordeste. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: San Martin, Victor Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales; Argentina
dc.description.fil
Fil: Malachevsky, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
dc.description.fil
Fil: Serquis, Adriana Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
dc.journal.title
Journal of Low Temperature Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10909-014-1229-y
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10909-014-1229-y
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