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July 20, 2007, 11:06 |
Compressible Flow - Boundary Conditions
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#1 |
Guest
Posts: n/a
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Hi all,
I'm trying to model a situation where I'm using the compressible state equation. I had previously used velocity inlets as my boundary condition for my flow entry points but newer versions of FLUENT tell me that this is not appropriate. As a result, I have switched to Mass Flow Inlets. My problem is that when I use the mass flow inlet boundary condition I receive a "floating point error (imprecise)" however, using the velocity inlet boundary condition, FLUENT will iterate fine. Any ideas on what I can do to fix this problem? Thanks! |
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July 20, 2007, 12:04 |
Re: Compressible Flow - Boundary Conditions
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#2 |
Guest
Posts: n/a
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Hi all,
I have since had my problem solved. Pressure inlets are the way to go in this problem. All the best! |
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