Hello,
I am a beginner and I’m doing a project on non-pneumatic tires in which a CFD analysis is performed. I have completed all the steps and started the simulation process>however, I am getting an error as shown in the below image
This means it was automatically set as a no-slip wall.
Other than that, divergence seems to occur contact patch of the wheel with the road.
(I used the Isovolumes method described here: How to Check and Improve Mesh Quality | SimScale)
I suggest you increase the gap between these two surfaces, like in the vehicle tutorial here: