讨论了计算二维静电场的非正交有限差分算法，给出了数值计算公式。
A finite difference method in non orthogonal curvilinear coordinate is used for the simulation of two dimensional electrostatic field. The computational formula is derived.
基于有限元方法，作者研制出一个高性能二维静电场分析软件包SEF_2D。
Based on some new algorithms developed by the authors, an efficient finite element software package for electrostatic field analysis (SEF2D) is made.
基于二维静电场的有限元法，本文采用形状校正法实现了电极形状的优化设计。
A contour correction technique for the optimization of electrode contour I described in this paper.
为高效快捷地求解电磁场问题，将复位函数方法与半解析方法相结合，求解了二维静电场问题。
The complex potential function method is combined with the semi-analytical method to solve 2D Laplace problems.
采用二维电子非平衡模型对几种静电场离子引出方法进行模拟，分析了电子非平衡模型对离子引出过程中电位的影响。
Several ion extraction methods were numerically simulated by using two dimensional electron non-equilibrium model. The influence of the model to potential was analyzed.
采用二维电子非平衡模型对几种静电场离子引出方法进行模拟，分析了电子非平衡模型对离子引出过程中电位的影响。
Several ion extraction methods were numerically simulated by using two dimensional electron non-equilibrium model. The influence of the model to potential was analyzed.
应用推荐