Cable testing for Fermilab's high field magnets using small racetrack coils
Cable testing for Fermilab's high field magnets using small racetrack coils
复制标题
使用小型跑道线圈对费米实验室高场磁体进行电缆测试
DOI：
10.1109/tasc.2005.849166
复制
发表时间：
2005
影响因子：
1.8
通讯作者：
A. Zlobin
中科院分区：
文献类型：
--
作者：
S. Feher;G. Ambrosio;N. Andreev;E. Barzi;B. Bordini;R. Bossert;R. Carcagno;V. Kashikhin;V. Kashikhin;M. Lamm;I. Novitski;D. Orris;Y. Pischalnikov;C. Sylvester;M. Tartaglia;R. Yamada;A. Zlobin
作为费米实验室高场磁体计划的一部分，基于LBNL开发的完善的机械结构和气囊技术，利用小型赛道线圈设计了简单的磁体。其中两个磁体是为了测试Cos-theta偶极子模型中使用的Nb/Sub3/Sn线而制造的。管内粉末绞合电缆表现出优异的性能。它在14次熄灭后达到了它的临界电流极限。基于改进的果冻卷绞线的电缆性能受到低场下的磁不稳定性的限制，类似于先前测试的使用类似电缆的偶极模型。
As part of the High Field Magnet program at Fermilab simple magnets have been designed utilizing small racetrack coils based on a sound mechanical structure and bladder technique developed by LBNL. Two of these magnets have been built in order to test Nb/sub 3/Sn cables used in cos-theta dipole models. The powder-in-tube strand based cable exhibited excellent performance. It reached its critical current limit within 14 quenches. Modified jelly roll strand based cable performance was limited by magnetic instabilities at low fields similar to previously tested dipole models which used similar cable.