[1]李强,王建成,苏武浔.各向异性磁介质中载流直螺线管轴线上的磁场[J].华侨大学学报(自然科学版),2000,21(1):87-91.[doi:10.3969/j.issn.1000-5013.2000.01.019]
　Li Qiang,Wang Jiancheng,Su Wuxun.Magnetic Field on Axial Line of Current-Carrying Solenoid in Anisotropic Magnetic Medium[J].Journal of Huaqiao University(Natural Science),2000,21(1):87-91.[doi:10.3969/j.issn.1000-5013.2000.01.019]
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各向异性磁介质中载流直螺线管轴线上的磁场()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第21卷
期数:
2000年第1期
页码:
87-91
栏目:
出版日期:
2000-01-20

文章信息/Info

Title:
Magnetic Field on Axial Line of Current-Carrying Solenoid in Anisotropic Magnetic Medium
文章编号:
1000-5013(2000)01-0087-05
作者:
李强; 王建成; 苏武浔
华侨大学电子工程系, 泉州362011
Author(s):
Li Qiang;  Wang Jiancheng;  Su Wuxun
Dept. of Electron. Eng., Huaqiao Univ. 362011, Quanzhou
关键词:
磁场;  各向异性;  螺线管
Keywords:
magnetic field;  anisotropy;  solenoid
分类号:
TM154.3
DOI:
10.3969/j.issn.1000-5013.2000.01.019
摘要:
利用毕奥 -萨伐尔定律,并在磁导率 μ11=μ3 3 的条件下,可求出各向异性磁介质中载流圆线圈轴线上的磁场,以及载流直螺线管内部的磁场 .显然,其使用条件受到限制 .为此,有必要导出在 μ11≠ μ3 3 的更一般情况下,各向异性磁介质中载流圆线圈轴线上磁场和载流直螺线管内部的磁场 .在已导出μ11≠μ3 3 及各向异性磁介质中载流圆线圈轴线上磁场的基础上,求出一般情况下各向异性磁介质中载流圆线圈轴线上的磁场,使其结果适用范围更广 .
Abstract:
In the anistropic magnetic medium under the condition of magnetic permeability μ 11 unequal to μ 33,the magnetic field on axis line of current carrying coil and that inside current carrying solenoid can be calculated by applying Biot Savart law of that medium.As the condition of their service is restricted,it is necessary to derive the magnetic field on axial line of current carrying coil and that inside current carrying solenod under more general condition of μ 11 unequal to μ 33 .On the basis of the magnetic field on axial line of current carrying coil in anisotropic magnetic medium under the derived condition of μ 11 unequal to μ 33,the authors obtain the magnetic field on axial line of current carrying solenoid in anisotropic magnetic medium under general condition of μ 11 unequal to μ 33 The result shows a wider applicable coverage.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金; 福建省自然科学基金资助项目
更新日期/Last Update: 2014-03-23