FLUX DISTRIBUTION AND HYSTERESIS LOSS IN A ROUND SUPERCONDUCTING WIRE FOR THE COMPLETE RANGE OF FLUX-PENETRATION

被引：47
作者：
ASHKIN, M
机构：
[1] Westinghouse Research Development Center, Pittsburgh
来源：
JOURNAL OF APPLIED PHYSICS | 1979年 / 50卷 / 11期
关键词：
D O I：
10.1063/1.325866
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Flux distributions are determined numerically for quasistatic conditions within the Bean model. The field penetration ranges from 0 to 100%. The moving boundary of this distribution is calculated using an optimization technique to force the field component on the boundary to vanish, the variables being the parameters describing the boundary curve. The hysteresis loss is found using the flux distribution for a variable field superposed on a constant bias; the two fields are parallel to each other and transverse to the wire axis.
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页码：7060 / 7066
页数：7
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