I'm trying to mesh a model in ICEPAK that has a few assemblies. When I define a mesh density for an assembly, the mesh around that assembly is not affected in any way. What I want to do is define a growth around that assembly so that there is no sudden decrease in mesh density.
I tried using multi-level settings, but not sure if that's what I'm looking for, since it didn't work (no growth whatsoever). One way I can think of is to create multiple fluid assemblies around the main assembly and define mesh density somewhere in between. But, I'm not sure if this works and see this as a last resort.
Am I missing something? Is there a way to define mesh growth around an assembly in ICEPAK?