Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2003.07a
- /
- Pages.573-576
- /
- 2003
Degradation Behavior of Critical Current in Bi-2223 Superconducting Tape in Bending-Tension Mixed Mode
인장-굽힘모드에서 Bi-2223 초전도 테이프의 임계전류 열화거동
- Shin, Hyung-Seop (Andong National Univ.) ;
- Kim, Byung-Soo (Andong National Univ.) ;
- Choi, Ho-Yeon (Andong National Univ.) ;
-
Oh, Sang-Soo
(KERI)
;
-
Ha, Dong-Woo
(KERI)
;
-
Ha, Hong-Soo
(KERI)
- 신형섭 (안동대학교 기계공학부) ;
- 김병수 (안동대학교 대학원) ;
- 최호연 (안동대학교 대학원) ;
-
오상수
(KERI 초전도응용연구사업팀)
;
-
하동우
(KERI 초전도응용연구사업팀)
;
-
하홍수
(KERI 초전도응용연구사업팀)
- Published : 2003.07.10
Abstract
HTS superconducting tapes are now commercially available for practical applications such as magnets and cables. Since superconductors in such applications are subjected to high mechanical loads that can significantly degrade the superconducting properties, mechanical properties and the strain tolerance known as the strain effect on superconducting properties are needed to be estimated for developing superconducting devices. Influences of loading mode on the Ic degradation and the interaction on strain effect were discussed in this study.