September 25, 2023 at 6:05 am
Dongjin Park
Ansys Employee
@Bharathkumar Sukumaran
When I got the error “Inner boundary of DXF not coincident with inner boundary”, I matched the rotor and stator dimensions at the airgap boundary very precisely and the error was resolved.
The airgap was only 1 mm off.
I hope you give it a try. However, I'm not sure that the cause of this error is necessarily airgap mismatch.