Transport properties of high green core density Bi-2212 textured-powder conductors Conference Paper uri icon

abstract

  • Bi-2212 monocore conductors have been fabricated using a high-density pre-textured Bi-2212 precursor. The conductors have been reacted using two methodologies: a non-melt (sintering) heat treatment, and a traditional partial-melt processing. Textured precursors are mechanically fabricated via a die stamping process that both textures and increases the density of the Bi-2212 component. The precursors were jacketed in Ag and successfully extruded and drawn without sausaging. Results of the fabrication process, critical current measurements (4.2 K, 5 T), and microstructure studies will be presented. 2014 AIP Publishing LLC.

name of conference

  • ADVANCES IN CRYOGENIC ENGINEERING: Transactions of the International Cryogenic Materials Conference ICMC Volume 60

published proceedings

  • AIP Conference Proceedings

author list (cited authors)

  • Damborsky, K., Lu, F., McIntyre, P., Motowidlo, L., Pogue, N., & Starch, W.

citation count

  • 0

complete list of authors

  • Damborsky, K||Lu, F||McIntyre, P||Motowidlo, L||Pogue, N||Starch, W

publication date

  • January 2014