Use of the numerical analysis of the general principles calculation of electromagnetic field procedures.
利用普通的数值分析原理计算电磁场中的问题的程序。
In the numerical analysis of axially symmetry electromagnetic field, the finite element method using ring unit with rectangular cross-section has more advantages than other methods.
在具有轴对称特性电磁场的数值分析中，用矩形截面环单元分析具有比其他单元更多的优点。
The intended audience of this text consists of undergraduate and beginning graduate students with basic knowledge of electromagnetic field theory, numerical analysis, and MATLAB-programming.
这份正文的计划的观众用电磁场理论，数值分析和MATLAB编程的基础知识由大学生和低年级研究生组成。
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