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Flux jumps in composite superconductors in a time dependent magnetic field

โœ Scribed by K. Kwasnitza

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
646 KB
Volume
13
Category
Article
ISSN
0011-2275

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โœฆ Synopsis

Experimental investigations of the stability behaviour of Nb Ti filamentary superconducting composites in a time-varying external magnetic field are reported. The magnetization due to the induced interfilamentary screening currents shows flux jumps. The influence of this sort of flux jump on dH/dt and on the twist rate has been measured, together with the influence exerted by the presence of a thin high-resistivity CuNi sheath surrounding the filaments.

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