Warning: Extrusion of periodic curves is not supported with the built-in kernel.
...
Warning: Skipping unknown surface 1026 in physical surface 7
I don't quite follow why the last few lines such as Physical Surface("back") = {1027}.
Why is it named 1027? It seems to be a random number, and this 1027 number is not referenced anywhere else...
However it seems that the code still runs? Could somebody explain this section please, thanks.
PS: I am using gmsh2 and openfoam10, so I modified something to get it work (some functions in gmsh2 only works for openfoam5).
Warning: Extrusion of periodic curves is not supported with the built-in kernel.
...
Warning: Skipping unknown surface 1026 in physical surface 7
I don't quite follow why the last few lines such as Physical Surface("back") = {1027}.
Why is it named 1027? It seems to be a random number, and this 1027 number is not referenced anywhere else...
However it seems that the code still runs? Could somebody explain this section please, thanks.
PS: I am using gmsh2 and openfoam10, so I modified something to get it work (some functions in gmsh2 only works for openfoam5).