To test: you need to install several GPL software to run the test, There are 2 files can be downloaded ro quickly test the function # updated test procedure for Cfd module Dec 25, 2016 but possible to export result to VTK format then load back to FreeCAD. Please download my 2 test file to evaluate for this stage.Ģ. only laminar flow with dedicate solver and boundary setup can converge, and I suspect the the current meshing tool, netgen is not ideal for CFD, which needs very thin layer near wall. A general FemSolverControlTaskPanel is proposed for any FemSolver.Ĭode under Fem folder pass flake8 test, but FoamCaseBuilder is checked due to time limitation.Ĭode should be merged into master asap, to move to next stage dev.ġ. An independent python module, FoamCaseBuilder (LGPL), can work with and without FreeCAD to build up case for OpenFOAMģ. Python code to run a basic laminar flow simulation is addedĢ. One commit: bugfix for missing files and spelling errors in CMakelists.txtĠaf2a2a.eee073f foambuilder1 -> foambuilder1 Update on : on a free install compilation both GUI and text tests passed on ubuntu 16.04 + openfoam4 User can install freecad-daily, and git update/install Cfd.git so all got updated code without pain for installation. I developed vtk mesh and result import and export feature, git directly to official Fem workbench. Any other cfd python code, do pull request me (my Cfd.git) e.g. If you need add feature on above, you branch FreeCAD official, not mime (but do let me know, pull request will only accepted if it is fully discussed on forum and reviewed by other dev like Bernd, me). Ĭfd workbench depends on Fem for meshing and boundary(FemConstraint) and post-processing, most of them are coded in C++ so it is hard to split from Fem. =collaboration strategy=Ĭfd is still under testing and dev, it will not be ready to be included into official in the next 6 m.ĬFD workbench new developers fork official FreeCAD and my Cfd git. Update: It is decided a new python module "Cfd" will be developed, depending on Fem. Update: : openfoam related code has been moved to a CFD module: I will upload my work on compressible and thermal solver, although it is not tested fully, to avoid duplicate work from other devers. I hope contribution can be merge to my repo, so open source strength is united. Update:, I back to forum and dev for a very very busy winter, I see some dev work on FluidMaterial and Gmsh from several devers
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