Ivonne Marti
Ansys Employee

Hello Angel,

In the Ansys Electronics Desktop Student Version | Free Software Download you can find the Mesh element count limit under Product restrictions (see image below).

 If you want to reduce the number of mesh elements in your models I would suggest:

1.      1. Model only the minimum periodic symmetry (for example 1/8 of the machine)

2.     2. Specify the surface approximation in the Maxwell 2D/ Mesh/ Initial mesh settings.

I hope this helps you. Ivonne