Maxwell SV Getting Started: A 2D Magnetostatic Problem - LES

Getting Started: A 2D Magnetostatic Problem
To specify which properties are to be entered:
1. Click Options. The Property Options window appears.
Initially, the only properties that can be specified are the relative permeability (� r ) and the magnetic
coercivity (H c ). To define the permanent magnet, you will need to specify the magnetic retentivity.
2. Click on the check box next to Hc to deselect it.
3. Click on the check box next to Br to select it.
4. Click OK.
Enter Material Properties
Now enter the values for the material attributes of Neo35. Only the two material attributes that were
turned on in the Property Options window need to be entered — the other two attributes will be
calculated automatically.
To enter the properties for Neo35:
1. Enter 1.05 in the Rel. Permeability (Mu) field.
2. Enter 1.25 in the Mag. Retentivity (Br) field. Values automatically appear in the other fields.
3. Click Enter.
Neo35 is now listed as a local material in the database.
4-8 Setting Up the Model