Recent development of niobium-tin superconducting wire at OST

被引：13

作者：

Zhang, Y ^{[1
]}

McKinnell, JC ^{[1
]}

Hentges, RW ^{[1
]}

Hong, S ^{[1
]}

机构：

[1] Oxford Instruments, Superconducting Technol Grp, Carteret, NJ 07008 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1999年 / 9卷 / 02期

关键词：

D O I：

10.1109/77.784660

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：

Oxford Superconducting Technology (OST) produces Nb3Sn superconductive composites via several different fabrication methods. We report here some aspect of improvements made in these products. Enhancement in ver high field properties have been introduced for bronze processed composite using Nb filaments with Ta addition and bronze matrix with Ti addition. In modified jelly roll (MJR) composite nan-copper critical current density has been improved to over 3000 A/mm(2) at 10T by modifying design. This performance is reproduced routinely in production.

引用

页码：1444 / 1446

页数：3

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