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The Bean model of the critical state in a magnetically shielded superconductor filament

Yampolskii, S. V. ; Genenko, Y. A. ; Rauh, H. ; Snezhko, A. V. (2024)
The Bean model of the critical state in a magnetically shielded superconductor filament.
In: Journal of Physics: Conference Series, 2006, 43 (1)
doi: 10.26083/tuprints-00020691
Article, Secondary publication, Publisher's Version

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Item Type: Article
Type of entry: Secondary publication
Title: The Bean model of the critical state in a magnetically shielded superconductor filament
Language: English
Date: 22 January 2024
Place of Publication: Darmstadt
Year of primary publication: 1 June 2006
Place of primary publication: Bristol
Publisher: IOP Publishing
Journal or Publication Title: Journal of Physics: Conference Series
Volume of the journal: 43
Issue Number: 1
DOI: 10.26083/tuprints-00020691
Corresponding Links:
Origin: Secondary publication DeepGreen
Abstract:

We study the magnetization of a cylindrical type-II superconductor filament covered by a coaxial soft-magnet sheath and exposed to an applied transverse magnetic field. Examining penetration of magnetic flux into the superconductor core of the filament on the basis of the Bean model of the critical state, we find that the presence of a non-hysteretic magnetic sheath can strongly enhance the field of full penetration of magnetic flux. The average magnetization of the superconductor/magnet heterostructure under consideration and hysteresis AC losses in the core of the filament are calculated as well.

Status: Publisher's Version
URN: urn:nbn:de:tuda-tuprints-206914
Additional Information:

EUCAS'05: THE 7TH EUROPEAN CONFERENCE ON APPLIED SUPERCONDUCTIVITY 11–15 September 2005, Vienna, Austria

Classification DDC: 500 Science and mathematics > 500 Science
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Materials Modelling
Date Deposited: 22 Jan 2024 12:56
Last Modified: 01 Mar 2024 09:36
SWORD Depositor: Deep Green
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/20691
PPN: 515910996
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