▲ 2 r/CFD

Help with Zone Labelling and Meshing Workflows in OpenFOAM

I am a relatively new OpenFOAM user and I am finding mesh generation + the labelling of different surfaces and volumes for boundary and other conditions a cumbersome task. LLMs are also making me run in circles.

I have read that Gmsh/Ansys/snappyHexMesh, etc. can be used. I am curious what workflows you use for this: defining boundary/cell zones + meshing. This would help me discover options and see what's best for me.

reddit.com
u/SapotaJuice — 4 days ago

Help with Zone Labelling and Meshing Workflows in OpenFOAM

I am a relatively new OpenFOAM user and I am finding mesh generation + the labelling of different surfaces and volumes for boundary and other conditions a cumbersome task. LLMs are also making me run in circles.

I have read that Gmsh/Ansys/snappyHexMesh, etc. can be used. I am curious what workflows you use for this: defining boundary/cell zones + meshing. This would help me discover options and see what's best for me.

reddit.com
u/SapotaJuice — 4 days ago
▲ 29 r/messi

Messi's 1st goal reminds me of the third goal against Real Madrid in La Liga 2017, and his 2nd goal reminds me of his 4th goal against Arsenal in the Champions League in 2010.

Thank you for the nostalgia, GOAT!

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u/SapotaJuice — 13 days ago

Why do Germans hate the Argentine football team?

I have noticed something recently which I can't make sense of really. German fans and even German pundits seem to have a tacit hatred/jealousy when it comes to Argentina. It doesn't make sense to me because arguably Germany has a bigger legacy in the sport. I have seen multiple posts and comments in r/fussball and the atmosphere there is quite hostile towards Argentina and Messi.

I understand everyone hates a good team, but I can't see this much hatred for Argentina amongst other footballing nations, barring maybe Brazil, which I understand.

reddit.com
u/SapotaJuice — 13 days ago