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

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

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The stability of two kinds of conductors, CuNb/(Nb,Ti)3Sn and Cu/(Nb,Ti)3Sn has been studied in order to obtain basic information for the future compact design of high field superconducting magnets using a (Nb,Ti)3Sn conductor stabilized with a high strength-high conductivity CuNb in-situ composite. From the results of experiments and numerical analyses on minimum quench energy (MQE) 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)3Sn conductor.

Original languageEnglish
Pages (from-to)225-228
Number of pages4
JournalCryogenics
Volume36
Issue number3
DOIs
Publication statusPublished - 1996 Jan 1

Keywords

  • (Nb,Ti)Sn conductor
  • Stability
  • Superconducting wire

ASJC Scopus subject areas

  • Materials Science(all)
  • Physics and Astronomy(all)

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    Noto, K., Itagaki, M., Onodera, T., Matsukawa, M., Fujiwara, T., Katagiri, K., Watanabe, K., Awaji, S., Goto, K., Iwasaki, S., Sadakata, N., Kohno, O., & Yamamoto, J. (1996). Stability of bronze processed (Nb,Ti)3Sn superconducting wire reinforced and stabilized with CuNb in-situ composites. Cryogenics, 36(3), 225-228. https://doi.org/10.1016/0011-2275(96)81617-1