Autodesk Simulation CFD

[#1]

For a interior fluid flow analsyis  does the fan surface also need to be a Inlet/Outlet surface and be eliminated from boundary conditions ?

Thanks,

Tim

[#2]

Internal fas are defined by material, not BC. The flow rate or fan curve is defined on the matrial property

[#3]

For an external intake fan - does that surface need to be defined as an inlet/outlet in addition to the fan defination.

[#4]

You just define with the external fan bc. No pressure needed.

[#5]

yes.. but, may be obvious (or not), you should have other "outlets" defined via PRES = 0 so that air is either exhausted or sucked in from external fan