Thermal stability of conduction-cooled YBCO pancake coil

IEEE Transactions on Applied Superconductivity

Volumn 21, Issue 3 PART 2, 2011, Pages 2453-2457

  Miyazaki, Hiroshi ^a   Iwai, Sadanori ^a   Tosaka, Taizo ^a   Tasaki, Kenji ^a   Hanai, Satoshi ^a   Urata, Masami ^a   Ioka, Shigeru ^a   Ishii, Yusuke ^a  

^a TOSHIBA CORPORATION   (Japan)

Author keywords

Conduction cooled; Degradation; Thermal runaway; YBCO coil

Indexed keywords

DEGRADATION; EPOXY RESINS; HEAT CONDUCTION; HIGH TEMPERATURE SUPERCONDUCTORS; THERMODYNAMIC STABILITY; WINDING; YTTRIUM BARIUM COPPER OXIDES;

CONDUCTION COOLED; CONDUCTION-COOLED HTS COIL; CONDUCTION-COOLING; HEAT CONDUCTION EQUATIONS; HIGH TEMPERATURE SUPERCONDUCTING COILS; RADIAL TENSILE STRESS; THERMAL RUNAWAYS; YBCO COIL;

SUPERCONDUCTING COILS;

EID: 85027946818     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/TASC.2010.209012     Document Type: Article

References (6)

1. K. Osamura et al., "Reversibility of micro-yielding and critical current in a YBCO-coated conductor caused by a uniaxial tensile load", Supercond. Sci. Technol., vol. 20, pp. S211-S216, 2007. (Pubitemid 47421763)
2. M. Sugano et al., "Reversible strain dependence of critical current in 100 A class coated conductors", IEEE Trans. Appl. Supercond., vol. 15, no. 2, pp. 3581-3584, 2005. (Pubitemid 40970050)
3. K. Tasaki et al., "Studyonthermal stability of conductiono-cooled HTS coil", IEEE Trans. Appl. Supercond., vol. 17, no. 2, pp. 2258-2261, 2007. (Pubitemid 47166369)
4. T. Takematsu et al., "Degradation of the performance of a YBCO-coated conductor double pancake coil due to epoxy impregnation", Physica C, vol. 470, no. 17-18, pp. 674-677, 2010.
5. D. C. van der Laan et al., "Delamination strength of YBCO coated conductors under transverse tensile stress", Supercond. Sci. Technol., vol. 20, no. 8, p. 765, 2007.
6. V. N. Gladky et al., "Thermal contraction of superconducting magnet materials", Cryogenics, vol. 35, no. 1, pp. 67-69, 1995.