STABILITY LIMIT FIELD IN SUPERCONDUCTORS. 2. MULTIFILAMENTARY COMPOSITES.

Author(s) : AKACHI T.

Type of article: Article

Summary

MAGNETIC INSTABILITIES OR FLUX JUMPS IN MULTIFILAMENTARY SUPERCONDUCTING COMPOSITE CONDUCTORS, EXPOSED TO A TIME-VARYING MAGNETIC FIELD PERPENDICULAR TO THE SUPERCONDUCTING FILAMENTS, ARE STUDIED. IN PARTICULAR, EXPRESSIONS FOR THE STABILITY LIMIT FIELD ARE DETERMINED FOR CASES WHEN THE MAGNETIC DIFFUSIVITY IS GREATER THAN THE THERMAL DIFFUSIVITY AND VICE VERSA. EXAMPLES ARE PRESENTED FOR NIOBIUM-TITANIUM COMPOSITE CONDUCTORS WITH COPPER-NICKEL MATRIX AND COPPER MATRIX.

Details

  • Original title: STABILITY LIMIT FIELD IN SUPERCONDUCTORS. 2. MULTIFILAMENTARY COMPOSITES.
  • Record ID : 1987-0430
  • Languages: English
  • Source: Cryogenics - vol. 26 - n. 6
  • Publication date: 1986

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