High-performance three-dimensional electromagnetic field analysis software 'EMSolution'

Introduction to the electromagnetic field analysis software "EMSolution," which performs large-scale and high-precision analysis at high speed.

EMSolution is an electromagnetic field analysis software that has introduced and improved the edge element finite element method since its early stages. In addition to the introduction of edge elements and the ICCG method, it has independently developed and implemented advanced analysis techniques such as the nodal force method and the sliding method, enabling large-scale and high-precision analyses to be performed quickly.

basic information

【Features】 ○ Definition method for various types of magnetic field sources. ○ Improvement in execution speed and calculation accuracy by selecting many options. ○ Magnetic field output at any point in space due to magnetization and current. ○ Function to create a three-dimensional mesh from a two-dimensional mesh through stacking. ○ Input of magnetization patterns for permanent magnets using sine function and mathematical formulas. ○ Post-processing function allows for various results to be output by simply changing output options after analysis completion. ○ Non-linear analysis function considering three-directional anisotropy and two-dimensional anisotropy of magnetic properties. ○ Improvement of error in current distribution when using flat tetrahedral elements with uniquely developed secondary elements. ○ Regularization function for cases where there is a discontinuity in current in the coil, which is the magnetic field source. ○ Fast convergence to the steady-state solution of transient analysis using the TP-EEC method. ○ Restart function allows for continued calculations from the previous results in transient analysis, as well as static magnetic field analysis, AC steady-state analysis, and DC field analysis. ○ Ability to perform transient analysis using the results of current analysis as initial values. ● For more details, please contact us or download the catalog. 【Contact Information】 ● E-mail: em_solution@ssil.co.jp