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jaheyns / CfdOF

Computational Fluid Dynamics (CFD) for FreeCAD based on OpenFOAM solver
GNU Lesser General Public License v3.0
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Issues with meshing with a 2d extrusion on OpenFOAM v2206 and above #77

Closed darrengarvey closed 1 year ago

darrengarvey commented 1 year ago

My use-case has a simple 3d box and it has a 2D planar mesh extrusion refinement. This works fine in openfoam v2106 but causes an issue in v2206 and above.

I think I narrowed down the breakage to a change in createPatch which I created an issue for, which includes some detail.

Apart from this issue, v2206 and v2212 seem to work with CfdOf. And if I use createPatch from v2106 and keep everything else the same things work as expected.

I wanted to raise this issue here in case this is a known issue or there is some known workaround for it.

oliveroxtoby commented 1 year ago

Could you upload your case (.fcstd file)? I think I recall encountering this problem before and thought I had implemented a way around it. The 2D extrusion cases 'Elbow' and 'ViscousTubeBundle' in the 'Demos' directory seem to be working ok in 2206...

oliveroxtoby commented 1 year ago

Closing for now. Feel free to re-open if this is still an issue.