Stress-strain effects in Bi-2212 superconductors

被引:4
|
作者
Viouchkov, Y [1 ]
Weijers, HW [1 ]
Schwartz, J [1 ]
机构
[1] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32310 USA
关键词
BSCCO tapes; HTS magnets;
D O I
10.1109/77.828433
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Mechanical properties of Bi2Sr2CaCu2Ox (Bi-2212) superconducting tapes at room temperatures were studied to define critical parameters limiting-their use for high field insert magnets. This investigation was dedicated to stress-strain effects and mechanical intel actions between the ceramic and metal matrix due to thermal cycling. A model of mechanical behavior during thermal cycling of Ag-sheathed Bi-2212 tapes is proposed.
引用
收藏
页码:1134 / 1137
页数:4
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