Verification of 3-D Large-Scale Nonlinear Magnetostatic Analysis

摘要

This paper is concerned with large-scale finite element analysis of 3-D nonlinear magnetostatic problems. This numerical analysis is taking the magnetic vector potential as an unknown function. The nonlinear simultaneous equations are solved with the Newton iteration using v-B curves. Testing Electromagnetic Analysis Methods (TEAM) Workshop Problem 20 is considered as a numerical example.