Tutorials #8, #9 and #10 are advanced tutorials, they show how to set up a simulation with 2 phasis, a transient simulation and how to invoke a new solver (rhoPimpleFoam). These tutorials show the difference between a laminar flow and a turbulent flow, the use of boundary conditions and show how to add boundary conditions that are not given in the CfdOF Workbench itself. The tutorials #2 - #5 can be regarded as a verification of CFD, the results of the CFD-simulation are compared to analytical solutions. My objective was to record tutorials for advanced users and tutorials that provide a deeper understanding of the methods in CFD. Of course, there are a lot of real good tutorial. Thanks to the German “Kurzarbeit” (= short-time work) and Corona lockdown, I had time to record some tutorials about Freecad CfdOF. Please note that I recorded the tutorials before the change in 2D modelling. In order to keep the file size small, I deleted the mesh, so create the mesh before running the simulation. The collection of tutorials can be seen here.

Freecad openfoam tutorial