[bineet_aero]

Hello,

I am trying to use snappyhexmesh to model a conjugate heat transfer problem. There are many solids to be cooled by a fluid. I am using .stl for different components to be meshed for a particular solid. However, not all of them are meshed properly. For example for a particular setting of blockMesh solid 1 is meshed while solid 2 is not meshed and its hollow (no volume mesh for solid 2 as seen in Paraview) and for other setting of blockMesh Solid 1 is not meshed ie hollow in paraview while solid 2 is meshed etc etc. Do you know why it is so and why the result depends so much on the background mesh given by blockMesh.

Thanks in advance for help