Topological Shape Optimization of Multi-Domain for Electromagnetic Systems using Level Set Method

전자기 시스템의 다물질 형상 최적설계를 위한 Level Set 방법 적용

This paper presents a topological shape optimization for electromagnetic system using a Level Set method. The optimization is progressed by updating the implicit Level Set function from the Hamilton-Jacobi equation. The up-wind scheme is used for numerical implementation of the Hamilton-Jacobi equation. In order to validate the proposed optimization, the core part of a C-core actuator is optimized by three cases using different materials; (single steel), (two steels), and (steel and magnet).