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Ansys Learning Forum Forums Discuss Simulation Electronics 3D xprt machine design Reply To: 3D xprt machine design

GLUO
Ansys Employee

Air region size should not impact torque much since flux is confined within outer stator/rotor. Auto-generated Maxwell machine models often don't not have radial air region. For end region, you can increase the length to where Mag_B is estimated to be 0.

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