Topology Optimization of a Magnetic Circuit

Application ID: 43511


This model presents an example of topology optimization of the magnetic circuit of a loudspeaker driver. Using topology optimization, we are able to find the shape of a nonlinear iron yoke in order to maximize its performance and, at the same time, minimize the weight such that it is smaller than the original design.

This model example illustrates applications of this type that would nominally be built using the following products: