实用超导材料

冷粉末冶金A-15型实用超导材料

A-15 practical superconducting composites produced by cold powder metallurgy processes

近年来，粉末冶金技术在制备高场磁体所需的实用超导材料方面取得了较大的进展，并已成为现有常规制备技术的重要的潜在竞争方法。

In recent years , several powder metallurgy processes have been developed as alternatives to the conventional processes for fabricating practical superconducting materials which are used for building high field magnets .

目前，低成本、高性能的YBCO涂层导体制备技术已成为国际实用化高温超导材料的研究重点。

So fabrication techniques of low-cost and high performance YBCO Coated Conductor have been becoming the focus of practicable high temperature superconductor research .

本文介绍了到目前为止已经实用化的几种超导材料及其优缺点，简述了超导材料在电工领域的应用现状。

This paper introduces some practical superconductors and its advantages and disadvantages ; the application status of the superconductor in electrical engineering is presented .