论文标题
开发具有压力管理的120毫米光圈NB3SN偶极子线圈
Development of a 120-mm Aperture Nb3Sn Dipole Coil with Stress Management
论文作者
论文摘要
本文描述了基于Cos-Theta线圈几何形状在Fermilab上开发的120毫米孔径2层偶极线圈。使用增材制造技术打印了由塑料制成的线圈支撑结构的模型，并用于练习线圈绕组。真正的线圈支撑结构是使用316不锈钢打印的。在论文中报告了SM结构大小控制和关键线圈制造步骤的结果。提出并讨论了偶极镜测试配置中线圈SM结构和线圈FEA的设计。
This paper describes a 120-mm aperture 2-layer dipole coil with stress management (SM) developed at Fermilab based on cos-theta coil geometry. A model of the coil support structure made of plastic was printed using additive manufacturing technology and used for practice coil winding. The real coil support structure was printed using the 316 stainless steel. The results of the SM structure size control and the key coil fabrication steps are reported in the paper. The design of coil SM structure and the coil FEA in the dipole mirror test configurations are presented and discussed.
