Conceptual design study of iron-based superconducting dipole magnets for SPPC
Conceptual design study of iron-based superconducting dipole magnets for SPPC
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SPPC用铁基超导偶极磁体概念设计研究
DOI：
10.1142/s0217751x19400037
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发表时间：
2019-05
影响因子：
1.6
通讯作者：
Xu Qingjin
中科院分区：
文献类型：
--
作者：
Kong Ershuai;Wang Chengtao;Wan Lin;Wang Xiangqi;Cheng Da;Zhang Kai;Wang Yingzhe;Peng Quanling;Xu Qingjin
12-T二合一偶极磁体的概念设计研究正在进行中，采用铁基超导（IBS）技术，作为超级质子质子对撞机（SPPC）的候选方案，其设计周长为100公里，质心能量为70 TeV。与Nb 3Sn相比，IBS设计具有竞争力，因为IBS导体在未来具有更高的性能和更低的成本。设计研究是在10年内IBS的预期Je水平下进行的。此外，我们还希望IBS超导体与Nb 3Sn和Bi-2212线等应力敏感导体相比具有更好的机械性能。12 T偶极磁体采用共线圈结构设计。我们优化了两种不同的线圈端部布局，包括软方式弯曲和硬方式弯曲的场均匀性。我们还探讨了中平面间隙对场均匀性的影响。介绍了该系统的主要参数、线圈布置及磁场质量的优化。
A conceptual design study of 12-T two-in-one dipole magnets is ongoing with the iron-based superconducting (IBS) technology, as a candidate option for Super Proton Proton Collider (SPPC), which is designed with a circumference of 100 km and a center-of-mass energy of 70 TeV. Compared with Nb3Sn, the IBS design is competitive because of the potential much higher performance and lower cost of IBS conductors in the future. The design study is carried out with an expected Je level of IBS in 10 years. Besides, we also expect the IBS superconductor to have much better mechanical properties compared to stress-sensitive conductors like Nb3Sn and Bi-2212 wires. The 12-T dipole magnet is designed with common-coil configuration. We have optimized the field uniformity with two different layouts of the coil ends, including the soft-way bending and the hard-way bending. We also have explored the influence of a mid-plane gap on the field uniformity. The main parameters, the coil layouts, and the optimization of the field quality are presented.
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DOI：
10.1109/77.920315
发表时间：
2001-03
期刊：
--
影响因子：
--
作者：
G. Sabbi
通讯作者：
G. Sabbi
影响因子：
1.8
作者：
D. Cheng;S. Caspi;D. Dietderich;H. Felice;P. Ferracin;A. Hafalia;M. Marchevsky;S. Prestemon;G. Sabbi
通讯作者：
D. Cheng;S. Caspi;D. Dietderich;H. Felice;P. Ferracin;A. Hafalia;M. Marchevsky;S. Prestemon;G. Sabbi
影响因子：
1.8
作者：
G. Sabbi;S. Bartlett;S. Caspi;D. Dietderich;P. Ferracin;S. Gourlay;A. Hafalia;C. R. Hannaford;A. Lietzke;S. Mattafirri;A. Mcinturff;R. Scanlan
通讯作者：
G. Sabbi;S. Bartlett;S. Caspi;D. Dietderich;P. Ferracin;S. Gourlay;A. Hafalia;C. R. Hannaford;A. Lietzke;S. Mattafirri;A. Mcinturff;R. Scanlan
12T双孔径偶极磁体的电磁设计
影响因子：
1.6
作者：
Wang Chengtao;Kong Ershuai;Cheng Da;Wang Yingzhe;Zhang Kai;Xu Qingjin
通讯作者：
Xu Qingjin