Exact harmonic coefficients for a magnetic ring head
Exact harmonic coefficients for a magnetic ring head
复制标题
磁环磁头的精确谐波系数
DOI:
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
M. Aziz
中科院分区:
文献类型:
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作者:
D. Wilton;B. Middleton;M. Aziz
The magnetic field of a ring head has been analyzed by Westmijze [1953], using a conformal mapping, and by Fan [1961], using Fourier techniques. Here these methods are reexamined and combined to give, for the first time, an explicit analytic expression for the harmonic coefficients in the Fan solution.