Reply To: Stress calculation in a rotary kiln thrust roller

[harshvardhan.negi]

Hi,
From the error message you have shared, I can assume that the problem might be that the model is not fully constrained in every direction and is experiencing a rigid body motion.

It might be helpful if you could check out this course from the AIS:
Structural Boundary Conditions | Ansys Innovation Courses

I hope this helps.

Regards,
Harshvardhan
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