Development of high strength Nb3Sn wires with Ta-reinforced filaments

被引：5
|
作者：
Iwaki, Genzo [1 ]
Nishijima, Gen
Takahashi, Masaya
Katagiri, Kazumune
Watanabe, Kazuo
机构：
[1] Hitachi Cable Ltd, Mat Technol Res & Dev Ctr, Tsuchiura, Ibaraki 3000026, Japan
[2] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan
[3] Hitachi Ltd, Mat Res Lab, Hitachi, Ibaraki 3191292, Japan
[4] Iwate Univ, Fac Engn, Morioka, Iwate, Japan
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2006年 / 16卷 / 02期
关键词：
high strength bronze-processed Nb3Sn wire; strain tolerance; Ta-reinforced filaments; tensile strength;
D O I：
10.1109/TASC.2006.870810
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：
Fundamental examinations were carried out of high strength bronze-processed Nb3Sn Wires with Ta-reinforced filaments. A long Nb3SD wire with reinforced filaments was also trial-manufactured to test its practicality and its properties were measured. It is expected that Nb3Sn wires with high strength and high critical current can be realized by reinforcing the filaments with Ta. Our series of examinations and the trial-manufacture revealed the high potential usefulness of the wire in practical applications such as in superconducting magnets fabricated using the R&W method.
引用
收藏
页码：1261 / 1264
页数：4
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