FEM과 BEM의 혼합적용에 의한 정상자계의 해석에 관한 연구

A Study on the Analysis of Steady Magnetic Fields by the Coupling of FEM and BEM

This study is concerned with the analysis of two-dimensional steady magnetic fields by the coupling of FEM and BEM. FEM(Finite Element Method)is most widely used as a method of numerical analysis and BEM (Boundary Element Method)is a newest method for it. And the results from this coupling method are compared and discussed with those of FEM only. Consequently, it is shown that to obtain the same accuracy of results the coupling method requires less calculating time and dimension than the FEM.