Research on a Manufacturing Process for Making Long, UniformContinous, High-Temperature Superconducting Wires and Tapes

这项研究突破了一种独特的管状导线制造工艺，可以生产无限长度的超导导线。这种独特的制造工艺旨在克服传统制造方法在定长空心管中包装粉末的问题，并可应用于任何超导粉末和护套材料的组合。采用Bi- Pb-Sr-Ca-Cu-O粉末和银护套对该工艺进行了研究。这项研究将提供长、连续、均匀、高温的超导体导线和胶带，用于制造磁铁、电机、发电机、储能装置和磁共振成像设备。

This research explodes a unique tubular wire manufacturing process that can allow the production of unlimited length superconducting wires. This unique manufacturing process is intended to overcome the problems with the conventional manufacturing method of packing powder in a fixed-length hollow tube, and can be applied to any superconducting powder and sheath material combination. This process is researched using the Bi- Pb-Sr-Ca-Cu-O powder and silver sheath. This research will provide long, continuous, uniform, high- temperature superconductor wires and tapes for use in the manufacture of magnets, motors, generators, energy storage devices and magnetic resonance imaging equipment.