超导体的转变温度和临界电流密度是两个经常要测量的参数。
A superconductor's transition temperature and critical current density are two commonly measured parameters.
本测试系统不仅可以测量高温超导体在不同温度下的临界电流，还可以测量其失超传播特性。
This test system can measure critical currents of high-temperature superconductor at different temperature, and can also measure quench propagation property.
YBCO高温超导体有着广阔的应用前景，为改善其弱连接，通常要求强的c轴织构以提高临界电流密度值。
YBCO superconductor has the most promising foreground in the worldwide. To decrease its weak link and improve critical current density, high quality c-axis texture is needed.
因此，对高温超导体的交流损耗及临界电流与应力-应变的关系的研究具有重要的现实意义。
Therefore, the critical current and AC losses of HTS tapes are directly related to tensile stresses and strains, and it is necessary to investigate their correlations.
文章介绍了高温超导体中的“尖峰效应” ，即临界电流随着磁场增加反而升高的反常现象。
The phenomenon of the peak effect in high temperature superconductors, which is characterized by a fast increase of critical current with increase of magnetic field, is discussed.
本文应用有限元方法和超导临界态理论，推导了高温超导体电流分布和电流密度计算方程。
Using the principles of the finite element and critical state model, this paper discusses a method to calculate the magentic force between High Temperature Superconducting and Permanent magnets.
高温超导带材的临界电流在77K不同磁场大小和方向上相差很大，表现出强烈的各向异性。
There is great difference of critical current in HTS tapes under the magnetic field with different magnitude and oritations at 77K, which shows strongly anisotropy of critical current.
各种不同直径的复合丝轧制成的超导带，都有一临界电流最高的厚度范围。
To the tapes made from composit silk with different diameter, there is a thickness range in which Jc is higher.
这些电流引线的高温超导段系传导冷却，上端用79K液氮冷却，下端由4.5K超临界氦流迫冷；
The HTS sections of these leads are conduction cooled, and the upper ends are cooled with 79K LN2 and the lower ends cooled by 4.5K supercritical He flow.
这些电流引线的高温超导段系传导冷却，上端用79K液氮冷却，下端由4.5K超临界氦流迫冷；
The HTS sections of these leads are conduction cooled, and the upper ends are cooled with 79K LN2 and the lower ends cooled by 4.5K supercritical He flow.
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