Hi all, I am delving a little deeper in customizing my meshes generated by (the excellent!) cfdof wb, and am noticing that regex's won't work as expected. i.e. this: localRefinement { wingtop { cellSize 0.005; // [m] refinementThickness 0.03; } } will happily work but this: localRefinement { wing* {...

Hi Oli,

man am I glad to hear you say that - I thought I was going mad Will try as soon as I get home from work tonight.

Stay healthy,


Kai.

Hi all, not having much luck now - reinstalled everything (freecad 0.18.3 from standard Ubuntu rep, OpenFoam7 from https://openfoam.org/download/7-ubuntu/, cfdof directly from addon manager, then cfmesh and hisa from there). Still not getting expected behaviour; cad.png becomes mesh.png Any more tho...

Hi all, just doing some simple exercises, and not getting any satisfactory results. I'm trying to do a very simple cylinder-in-flow benchmark; 500mmx400mmx10mm volume with a 10mm radius cylinder: cad.png meshing 2d cfmesh, base element size 10mm, with a mesh refinement of 0.1 relative on the cylinde...

Hi,

thanks for your info. I did notice that including a BL in the cfmesh case increases to use of MP. Very impressive all in all.


Cheers,


Kai.

Perfect - thank you very much!

I must say, as a long Alias/Catia user but only recent Freecad user, I'm very very impressed with it and it's extensibilty, especially cfdof. Never expected it to be so good, and that coupled with such a great community. Excellent!


Kai.

Ok thanks - done.

Hi Chris,

it's not solved for me - standard install on Ubuntu as outlined by me above results in paraview not being found.

Does anyone have a workaround?

Tia,

Kai.

Hi all, I've just installed the following on my Ubuntu 19.10 box: - freecad 0.18.4 from the -stable ppa via https://wiki.freecadweb.org/Install_on_Unix - openfoam7 installed via https://openfoam.org/download/7-ubuntu/ - latest cfdof installed via addon manager, cfmesh and HiSA installed from cfd pre...

Hi all, I've now been able to get my openFoam solver to run multithreaded via manual python commands in the console; import multiprocessing import os cpu_cores = multiprocessing.cpu_count() # this finds number of your CPUs and use them all os.putenv('OMP_NUM_THREADS', str(cpu_cores)) Unfortunately t...