Design and implementation of numerical calculation software package for new high performance materials applied to electrical engineering

A software package, modeling for new high performance materials applied to electrical engineering, for one, two or three dimensional electrostatic and magnetostatic field analysis has been developed. This software package is designed based on the FEM method, element-free method, boundary element method and so on for the solution of 2D or 3D electromagnetic problems. The package allows us to solve many kinds of problems such as static and dynamic characteristics application characteristics, weak and strong coupling, etc. The package includes three parts: the pre-processing for generating mesh automatically and displaying it, computing 2D or 3D electromagnetic field with the method of the vector potential and the two scalar potentials based on isoparametric elements, the post-processing. In this paper, application of electro-rheological technology on electro-hydraulic braking control system is taken as an example given to show how the program helps the designer to improve the design of the product. The results show the software package could bring advantages to the producers and designers.