Multifilamentary niobium tin superconductor tape
Journal Article
·
· IEEE Trans. Magn., v. MAG-11, pp. 283-286
OSTI ID:4162809
In the method proposed for fabricating multifilamentary Nb$sub 3$Sn tape, filamentary superconducting paths are produced in standard commercial superconductor tape by chemical milling of separator slots through the Nb$sub 3$Sn layer. The multifilament configuration features a matrix of ten 1.2 mm wide parallel helical superconducting paths along the length of the tape. The paths are spaced 0.4 mm apart. Tapes tested as small pancake coils demonstrated the integrity and continuity of the matrix, and showed that critical current was sustained in direct proportion to retained superconductor. (IAA)
- Research Organization:
- Intermagnetics General Corp., Guilderland, NY; Intermagnetics General Corp., Guilderland, NY
- NSA Number:
- NSA-33-003534
- OSTI ID:
- 4162809
- Journal Information:
- IEEE Trans. Magn., v. MAG-11, pp. 283-286, Journal Name: IEEE Trans. Magn., v. MAG-11, pp. 283-286; ISSN IEMGA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
*NIOBIUM ALLOYS-- MILLING
*TIN ALLOYS-- MILLING
*TIN-- SUPERCONDUCTIVITY
360104* --Materials--Metals & Alloys--Physical Properties
BINARY ALLOY SYSTEMS
CRITICAL CURRENT
FABRICATION
FILAMENTS
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
SUPERCONDUCTORS
*TIN ALLOYS-- MILLING
*TIN-- SUPERCONDUCTIVITY
360104* --Materials--Metals & Alloys--Physical Properties
BINARY ALLOY SYSTEMS
CRITICAL CURRENT
FABRICATION
FILAMENTS
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
SUPERCONDUCTORS