摘要
本文用 S—C 变换法,研究极尖为任意角度的磁头场,导出了一般实数型的理论公式,并对其应用作了讨论。
So far there have been no the general formulae of thoretical solution for the magnetic field of all kinds of recording heads.In this paper,the magnetic field of recording heads with any pole-angle is studied by the method of Schwartz—Christoffel's transformation.The theoretical for- mulae only including real number and the numerical values of the distri- bution of the magnetic field have been got.Some appticatons have been discussed.
出处
《安徽大学学报（自然科学版）》
CAS
1990年第4期22-28,共7页
Journal of Anhui University(Natural Science Edition)
关键词
磁记录
磁头场
磁头
S-C变换
the magnetic field of recording heads
any pole-angle
Schwartz-Christoffel' s transformation
