Making this geometry is relatively tedious as we need to specify all the subdomains of the flow. To save time and effort, the file for the mesh is provided in the next section.
A future tutorial will be made to explain how to make a geometry for this kind of problem.
The mesh file can be downloaded here.
To import the mesh file into your project, right-click Mesh on the Project and go to Import Mesh File ... > Browse... . Then locate the file you just downloaded.
After the green check mark has appeared, it's time to begin the actual Fluent part!