[kepler]

I generated turbine cascade mesh with small first cell height to resolve boundary layer flows. After reading the mesh file, the grid is displayed normally in checking with Pointwise. And the mesh can be used for simulation for SU2-v6 FALCON with good convergence.

However when visualizing the numerical solution, it was found that the boundary layer mesh was coalesced and some new-type cells appeared. So what happed and how to deal with it?

Kind Regards,
Kepler

[TKatt]

Hi,

can you please attach some pictures that showcase your problem, i.e. the pointwise mesh you create and the coalesced cells from the visualized output. One example should do it.

Cheers, Tobi