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Development of Nb(3)Al superconducting wires fabricated by the RHQT process.

[In Japanese. / En japonais.]

Author(s) : NAKAGAWA K., FUKUDA K., IWAKI G., et al.

Type of article: Article

Summary

Nb(3)Al superconducting wires fabricated by the RHQT (rapid-heat, quench, and transformation) process show excellent superconducting properties in high magnetic fields. To prove the uniformity of the Nb(3)Al superconducting monolith wire in a longitudinal direction, the authors made a mall solenoid coil by using a Nb(3)Al monolith wire 0.5 mm in diameter, 137m long, and 169 A/mm2 in critical current (21 T, 4.2 K). The results indicate that the RHQT-processed Nb(3)Al superconducting wire has great potential for large-scaled and high-field applications.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2000-1704
  • Languages: Japanese
  • Source: Cryogenics/ Cryog. Eng. - vol. 33 - n. 9
  • Publication date: 1998
  • Document available for consultation in the library of the IIR headquarters only.

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