한국초전도저온공학회:학술대회논문집 (Proceedings of the Korea Institute of Applied Superconductivity and Cryogenics Conference)
- 한국초전도저온공학회 2003년도 학술대회 논문집
- /
- Pages.65-67
- /
- 2003
2차상 제어 전열처리가 Bi-2223/Ag HTS 선재의 가공성에 미치는 영향
The Influence of pre-treatment of second phase modification on deformation of Bi-2223/Ag HTS tapes
초록
The critical current of Bi-2223/Ag HTS wire could be improved by the second phase modification pre-treatment (SPMT). On the other hand, the pre-treatment conditions are possible to affect to the degradation of silver alloy sheath, such as brittleness. Chlorine was detected at the outer sheath of wire by Auger observation, we also have tried to search new pre-treatment conditions that do not affect the degradation of silver sheath but, improve the critical current of the wire.
키워드