讨论了体材料临界电流密度的提高问题。
The question of how to raise the critical current density of oxide bulk superconductors is discussed too.
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.
研究了冷加工工艺及热处理(烧结)工艺对带材微观结构和临界电流密度的影响。
The influence of cold processing and heat treating (sintering) technology on the microstructure and critical current density of strip materials have been studied.
在低磁场下，硼化镁的临界电流密度与三铌化锡相当，但是在较高的磁场下却下降得很快。
The critical current density of pure MgB2 is comparable to that of triniobium tin at low magnetic fields but falls off much more rapidly at higher fields.
本文介绍了其零场电阻，临界电流密度及机械强度性能的测量原理和方法，并给出了测量结果。
The principle and method for measuring the resistance under zero background magnetic field, critical current density and mechanical intensity are presented and some results are given.
通过求解该方程的解析解，给出了赝自旋阀在电流激励下的磁化翻转条件和临界电流密度的表达式。
Conditions of magnetization reversal and the corresponding critical currents were found by solving the dynamic equation analytically.
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.
引起极限扩散电流密度明显增加的临界磁场强度随三价铁离子浓度增加而减小。
The minimum magnetic field intensity needed to induce significant effect on cathodic limiting diffusion current density decreased with increasing ferric ion concentration.
在结半径比较小的情形给出电流密度分布、磁场强度分布以及临界电流值的近似解析公式。
Approximate analytic solutions of cur-rent and magnetic field distribution and the critical current are obtained when the radius of the junction is very small.
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.
通过阳极极化曲线的测定，找出了络合剂游离量和搅拌与阳极临界钝化电流密度的关系；通过霍尔槽试验确定了最佳阴极电流密度范围。
Dependence of anode critical passivation current density on concentration of free complexing agent and agitation was discovered through the measuring of anodic polariza…
通过阳极极化曲线的测定，找出了络合剂游离量和搅拌与阳极临界钝化电流密度的关系；通过霍尔槽试验确定了最佳阴极电流密度范围。
Dependence of anode critical passivation current density on concentration of free complexing agent and agitation was discovered through the measuring of anodic polariza…
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