An Accurate Adaptive Method for Drawing 2-D Electric Lines of Force

作者:Liu Jie*; Zou Jun; Tian Jihuan; Yuan Jiansheng; Ma Xinshan
来源:8th International Symposium on Antennas, Propagation and EM Theory, 2008-11-02 to 2008-11-05.

摘要

This paper presents a novel adaptive method for drawing 2-D electric lines of force of electrostatic field. The proposed method is based on high order Taylor expansion technique. By adaptively controlling the drawing step length, the proposed method can meet high drawing precision requirement. The principle, implementation and prerequisites of the proposed method are discussed. Numerical examples are given to validate the proposed method's accuracy.