Magnetic–Structure Interaction in a Permanent Magnet Motor
Application ID: 119361
In this example, the coupling between Multibody Dynamics and Rotating Machinery, Magnetic for performing electromagnetic and mechanical analysis is demonstrated. A permanent magnet motor with 10 rotor poles and 12 stator slots is modelled in 2D. The magnets are attached to the circumference of the rotor. To model magnetic-structure coupling integrated with moving mesh, the electromagnetic force is transferred to the rotor, and the rotor motion is transferred to the moving mesh. In a time-dependent analysis, the magnetic flux density and displacement are computed for three complete electrical periods.
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