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Stability of bronze processed (Nb,Ti)3Sn superconducting wire reinforced and stabilized with CuNb in-situ composites

✍ Scribed by K. Noto; M. Itagaki; T. Onodera; M. Matsukawa; T. Fujiwara; K. Katagiri; K. Watanabe; S. Awaji; K. Goto; S. Iwasaki; N. Sadakata; O. Kohno; J. Yamamoto

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 432 KB
Volume: 36
Category: Article
ISSN: 0011-2275
DOI: 10.1016/0011-2275(96)81617-1

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✦ Synopsis

The stability of two kinds of conductors, CuNb/(Nb,Ti)~Sn and Cu/(Nb,Ti)~Sn has been studied in order to obtain basic information for the future compact design of high field superconducting magnets using a (Nb,TiI,Sn conductor stabilized with a high strength-high conductivity CuNb in-situ composite. From the results of experiments and numerical analyses on minimum quench energy (MOE) and quench front propagation velocity, it was found that there is no substantial degradation of the stability in the conductor stabilized and reinforced with CuNb in-situ composite, suggesting a possibility of the future compact design of a high field superconducting magnet using a CuNb/(Nb,Ti),Sn conductor.

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