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Variations in the characteristics of the superconducting wire used for the ISR superconducting high-luminosity insertion
A total of 30000 meters of NbTi solid multifilamentary superconductor, I/sub c/ approximately 2500 A at 6 T, was tested. For each stretch of wire received, measurements were made to check if the wire met the specifications. The specification and the measuring set-up are described. Systematic measure...
Autores principales: | , , |
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Lenguaje: | eng |
Publicado: |
1981
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1109/TMAG.1981.1061115 http://cds.cern.ch/record/878300 |
Sumario: | A total of 30000 meters of NbTi solid multifilamentary superconductor, I/sub c/ approximately 2500 A at 6 T, was tested. For each stretch of wire received, measurements were made to check if the wire met the specifications. The specification and the measuring set-up are described. Systematic measurements of the critical currents, Cu:SC ratio, Ti content and wire size are discussed. A strong variation in the critical current could be correlated to a strong variation in the Ti content. (4 refs). |
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