Relation between Current Transfer Length and Stability of Fe/MgB_2 and Fe/Nb/MgB_2 Conductors

• Authors: T. Holúbek , P. Kováč , I. Hušek
• Languages of publication: EN

Abstracts

EN

This paper treats and confronts the stability of two different composite MgB_2 superconductors and searches for relation between the current transfer length and maximum heat flux that conductor can withstand in operational DC regime. It was found that the iron sheathed wire behave more stably than tape-like conductor with outer iron sheath and inner niobium barrier.

Keywords

EN

84.71.Mn

Discipline

• 84.71.Mn: Superconducting wires, fibers, and tapes

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 113
• Issue: 1
• Pages: 367-370

Dates

published

2008-01

received

2007-07-09

Contributors

author

T. Holúbek

• Institute of Electrical Engineering, Centre of Excellence CENG, Slovak Academy of Sciences, Dúbravskácesta 9, 841 04 Bratislava, Slovak Republic

author

P. Kováč

• Institute of Electrical Engineering, Centre of Excellence CENG, Slovak Academy of Sciences, Dúbravskácesta 9, 841 04 Bratislava, Slovak Republic

author

I. Hušek

• Institute of Electrical Engineering, Centre of Excellence CENG, Slovak Academy of Sciences, Dúbravskácesta 9, 841 04 Bratislava, Slovak Republic

References

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• 7. P. Kováč, I. Hušek, T. Melišek, M. Kulich, V.Štrbík, Supercond. Sci. Technol. 19, 600 (2006)
• 8. T. Holúbek, M. Dhall, P. Kováč, Supercond. Sci. Technol. 20, 123 (2007)
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Identifiers

DOI

10.12693/APhysPolA.113.367