摘要
建立了脉冲磁场激励下圆柱导体内瞬态涡流场的理论模型。实现了瞬态涡流场的快速计算。通过实例表明上述圆柱导体内瞬态涡流场的快速计算方法有效。
The theoretical model of transient eddy current field is buih in cylindrical conductor excited by pulsed magnetic field. Theoretical calculation and experimental measurement of cylindrical conductor in pulsed magnetic field are carried out. The theoretical results are compared with the experimental results in a good agreement, indicate that the fast calculation method of transient eddy current field in cylindrical conductor is effective.
出处
《计量学报》
CSCD
北大核心
2013年第2期155-160,共6页
Acta Metrologica Sinica
关键词
计量学
瞬态涡流场
脉冲磁场
圆柱导体
时域响应
Metrology
Transient eddy current field
Pulsed magnetic field
Cylindrical conductor
Time domain response
