Summary
This tutorial demonstrated how to calculate a 3D magnetic flux field from magnets in a slotless permanent-magnet brushless motor.
Specifically, this tutorial has presented the following procedures:
- Using the Finite Element Magnetic Vector Potential and the Permanent Magnet models
- Defining materials and specifying the magnetic permeability
- Reducing the number of magnetic poles by using antiperiodic conditions
- Specifying a remanence magnetic flux to model permanent magnets
- Visualizing the computed magnetic flux in a scalar scene
- Visualizing the radial distribution of the magnetic flux using a line probe