摘要
提出了一种简便、直观的方法,用以讨论和分析求解电磁场渗透方程的若干差分格式的稳定性,并进行了比较研究。
This paper is the achievement in the numerical analysis of the electromagnetic fields which is the fundamental theory and basic method in Engineering Electromagnetic Field, and advances the new, simple, direct and convenient technique. On the basis of the technique, it is entirely possible to discuss and analyse the stability of different difference forms.Comparative study of them is made in this paper.
出处
《上海海运学院学报》
EI
1997年第2期14-22,共9页
Journal of Shanghai Maritime University
基金
上海市高等学校科学技术发展基金
关键词
电磁场
渗透方程
差分格式
有限差分法
稳定性
electromagnetic fields, osmosis, parabolic equations, difference methods, errors, difference equations, difference schemes