Multithread Meshing

[thallam]

Hello,

Im trying to create a surface and volumetric mesh that is very fine. However, this will take forever using a single core. Is there any what to utilize all of my cpu threads when generating meshes in cubit?

[Norbert_Hofbauer]

Hello @thallam,
take a look at this post

Mesh generation parallelization

There is limited functionality for parallel mesh generation in Coreform Cubit. The tetmesh scheme defaults to a multi-threaded algorithm, but you can toggle it to do single-threaded compute. In the screenshot below the Use Serial Tet Mesher button issues the command set tetmesher hpc [ON|off]: [image] You can issue parallel Sculpt commands in the GUI. In general, parallelizing mesh generation is a fairly-difficult task – though we have discussed internally some potential strategies t…