Proceedings of the Korea Institute of Applied Superconductivity and Cryogenics Conference (한국초전도저온공학회:학술대회논문집)
- 2003.10a
- /
- Pages.96-98
- /
- 2003
The effect of heat treatment mass flow on superconducting property of Bi-2223/Ag Tapes.
열처리 가스유량에 따른 Bi-2223/Ag 초전도 테이프의 특성에 미치는 영향
Abstract
Many of research efforts have been focused on the improvement of critical current density Jc of silver-sheathed Bi-2223 tapes for practical applications of material. Bi-2223 superconducting wires with 55 filaments were fabricated by stacking, drawing process with different heat-treatment histories. After rolling process, Bi-2223 tapes were heat-treatment at 780~826
Keywords