Superconductor wire and method of making same

Details Superconductor wire and method of making same Superconductor wire and method of making same

1989-03-15

1991-05-21

Nimmo, Morris H.

Superconductor technology: apparatus, material, process

High temperature , per se

Having tc greater than or equal to 150 k

29599, 174 155, 1741251, 505886, 505887, 505918, H01B 1200

Patent

active

050175521

ABSTRACT:
A superconductive wire having an elongated flexible sheath bent into a nonlinear shape and formed with an inwardly extending longitudinal formations which can be grooves. A sintered body of a ceramic superconductive materials fills the sheath and conforms to the shape, the body having formations complementarily interfitting with the formations of the sheath. At least one of the grooves can be formed with a channel through which a cooling medium can be circulated or the grooves can receive a conductive strand or a support rod.

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Soeta, A. et al; Microstructures of YBa.sub.2 Cu.sub.3 O.sub.7-8 with Various Critical Current Densities; Hitachi Research Lab; Apr. 5-9, 1988; Materials Research Society; High Temperatre Superconductors II Abstracts.
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