You need to attach the geo file used to create the msh file for me to be of any assistance. In general, you need to tag the elementary entities with Physical tags for them to be read in correctly.
I have for instance showed this here;
You need to attach the geo file used to create the msh file for me to be of any assistance. In general, you need to tag the elementary entities with Physical tags for them to be read in correctly.
I have for instance showed this here;