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Ansys Learning Forum Forums Discuss Simulation Electronics Rotational Motion Actuator Reply To: Rotational Motion Actuator

Timos
Ansys Employee

Hello,

The reason that the Inner arm is stuck in the -29 deg position is that it is the least reluctance path that magnetic flux follows through the magnetic circuit. Even if you assign opossite current in the windining there will not be rotation as the magnetic field of the Inner arm will be perfectly aligned with the field of the outer arm so torque will not be produced.

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