[nenazarian]

Hello all,

can anyone explain what is "Faces per Surface Cluster" ?
I'm confused on the procedure of clustering in S2S model and I've read theory guide but it still looks unclear to me.

Cheers,
Negin

[Bionico]

Hello nenazarian,
using this method you can reduce the computational load of the simulation: the solver doesn't calculate the view factors of every cell-faces, but collects a certain amount of faces in clusters in order to calculate less view factors (because number of clusters < number of all cell-faces).
You need this method when the mesh is quite large and heavy.

Regards