Hey, I’m using the tutorials to learn more about CFD solutions for airflow. I was following this one verbatim:
Here is my project as I followed that tutorial;
You’ll see I am following it step by step, and created topological entities from the ball solid before generating the enclosure geometry:
Once the enclosure is generated however, my topological entities disappear:
Without the topological entity of the ball’s surfaces I can’t finish the final boundary conditions for rotation. I first noticed this for another project I was doing for a wing section, where I couldn’t include the no-slip wall of the foil surfaces. That’s why I imported this tutorial to figure out what I was doing wrong. However I have the same issue when following this tutorial.
S0, I copied the SOLVED tutorial for the golfball ;
And the topological entities are there. But, when I delete the enclosure results and re-run the geometry operation, they disappear for me. I can’t seem to create the geometry enclosure and preserve topological entity sets that I pre-defined. Can you help point out what I am doing wrong?