ShareStability criteria and critical energy in superconducting cable-in-conduit conductors.
Author(s) : CIAZYNSKI D., TURCK B.
Type of article: Article
Summary
The so-called "well cooled" criterion is now used extensively to characterize stability in the design of superconducting cable-in-conduit conductors. Using a simplified analytical model, the authors have been able to derive a very simple formula which directly yields the critical energy of such a conductor, for the case of a constant heat transfer coefficient between the strands and helium. This formula, in agreement with numerical simulations, shows that the "well cooled" criterion is not a guarantee of a high stability margin in terms of energy.
Details
- Original title: Stability criteria and critical energy in superconducting cable-in-conduit conductors.
- Record ID : 1994-2100
- Languages: English
- Source: Cryogenics - vol. 33 - n. 11
- Publication date: 1993/11
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Indexing
- Themes: Superconduction
- Keywords: Superconduction; Superconducting cable; Superconductor; Stability
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Effect of insulation on stability of cable-in-c...
- Author(s) : WACHI Y., ONO M., HANAWA S., HAMAJIMA T., YAMAMOTO J., MOTOJIMA O.
- Date : 1996/03
- Languages : English
- Source: International symposium on safety of superconductors and related heat transfer at low temperatures.
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PROPAGATION VELOCITY FOR A FORCE COOLED SUPERCO...
- Author(s) : CORNELISSEN M. C. M., HOOGENDOORN C. J.
- Date : 1985
- Languages : English
- Source: Cryogenics - vol. 25 - n. 4
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A new step in alternating-current superconducti...
- Author(s) : VERHAEGE T., ESTOP P., TAVERGNIER J. P., BONNET P., LACAZE A., LAUMOND Y., ANSART A.
- Date : 1993/09/20
- Languages : English
- Source: MT 13, Victoria - 4 p.; 2 fig.; 2 tabl.; 2 phot.; 9 ref.
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Instability behaviour of superconductor wires/c...
- Author(s) : UNAL A., CHYU M. C.
- Date : 1995/02
- Languages : English
- Source: Cryogenics - vol. 35 - n. 2
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Instability in kiloamp class alternating curren...
- Author(s) : FUNAKI K., NAKASHIMA M., IWAKUMA M., et al.
- Date : 1991/07
- Languages : English
- Source: Cryogenics - vol. 31 - n. 7
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