[Mfaizan]

Hi All,

I am trying to export unstructured mesh from ICEm to CFX-Pre. I have 3 bodies (3D geom body) in my mesh files. One solid nozzle body,One surrounding air fluid body, One high pressurre gas inside nozzle fkuid body. Now when I imported mesh in CFX-Pre only Air as 3D regions body is shown, the rest body are shown as 2D regions.

When I checked off the display in ICEM meshing software of Air body and willing to export only 3D solid nozzle body mesh then I found error "no nodes in grid file..child process exited abnormally." I made nozzle a 3D body and assigned a material point in ICEM. I don't know why hexa mesh of nozzle and high press gas which are 3D fluid bodies are unable to export and giving error.

Any sort of help/suggestions/guidance will be highly appreciated. I need to meet the project deadlines. Please HELP...