Boundary Condition Definition: Please help

EphemeralMemory · March 3, 2011, 15:59

Hey, all, I have a question about declaring boundary conditions, I tried posting this in Ansys general forum but I thought I's try something new. I need help specifically on declaring inlets, outlets, etc.

I have the Ansys 12.1 package, and I know how to crate meshes from STL data, and I know how to import the created mesh files into fluent and use fluent... but I do not know how to declare boundary conditions in the Ansys 12.1 package.

In Ansys ICEM CFD, know where the boundary condition screen is, but I have no idea how to use it (documentation helped very little).

How do you declare a subset of a volume to be an inlet, or an outlet, etc?

Thanks for reading this

zhenglun.wei · May 7, 2011, 21:48

you need to create parts before you define boundary conditions.

March 3, 2011, 15:59	Boundary Condition Definition: Please help	#1
EphemeralMemory Member Brian Henry Join Date: Aug 2010 Posts: 42 Rep Power: 16	Hey, all, I have a question about declaring boundary conditions, I tried posting this in Ansys general forum but I thought I's try something new. I need help specifically on declaring inlets, outlets, etc. I have the Ansys 12.1 package, and I know how to crate meshes from STL data, and I know how to import the created mesh files into fluent and use fluent... but I do not know how to declare boundary conditions in the Ansys 12.1 package. In Ansys ICEM CFD, know where the boundary condition screen is, but I have no idea how to use it (documentation helped very little). How do you declare a subset of a volume to be an inlet, or an outlet, etc? Thanks for reading this

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May 7, 2011, 21:48		#2
zhenglun.wei New Member Join Date: Jan 2011 Posts: 25 Rep Power: 15	you need to create parts before you define boundary conditions.