A Summarization of Numerical Analysis Methods Applied in Static Electromagnetic Field

摘要

In this article, four typical numerical analysis methods applied in static electromagnetic field are discussed respectively. They are finite-element time-domain (FDTD), finite element method (FEM), boundary element method (BEM) and charge simulation method (CSM). This paper introduces their basic principles, difference of algorithms, application domain, and new progress. Finally, it puts forward some problems in the developing of research on numerical analysis methods in static electromagnetic field.