Learning Forum

[s_zanjani2004]

My 3D xprt design doesn't seem to recognize the manual slot dimensions I input, resulting in an error. The model is only successfully designed when operating in auto mode.

Can any one help me with it please ?

[GLUO]

Hi

Is this a RMxprt design or 3D Maxwell design generated by RMxprt?

GL

[s_zanjani2004]

Hi GLUO,

Thank you for your response.

This issue has been solved.

I am facing a different issue that I really appreciate it if can help me with it.

I need to know how to determine the enclosure dimensions for a 3D machine please-the air region around the machine. I am getting different torque for different dimensions.

Mant thanks'

[GLUO]

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.

[s_zanjani2004]

Thank you, but I am facing the same issue both with RMxprt and the manually made machines.

Here is my big air region.

[s_zanjani2004]

even with the qubic region i am getting different torques for different region dimensions

[s_zanjani2004]

even with the qubic region i am getting different torques for different region dimensions.