Hello, I am attempting to create a simple simulation of flow through a cylindrical pipe. I am following a methodology similar to the aneurysm tutorial. I receive a “divide by zero” error when the script tries to initialize the inlet face in the training domain.
I have attached a copy of my inlet geometry file, the modified python script, and the error message. I suspect the error might have something to do with the way the STL files are constructed, as I have gotten this code to work with different (albeit worse) meshes.
Note: there are 3 more geometry files (outlet, walls, and closed) that I am unable to attach to this post due to link limits.