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The object "ADDITIONAL VARIABLE: alfa" is present in the object "/FLOW:Flow Analysis |
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September 17, 2012, 10:04 |
Problem at interface: an object is present but it is not physically valid
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#1 |
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Hello dears,
I'm doing a simulation with a part made of a porous domain with a solid phase and a fluid phase (resin), with an additional variable defined only inside the resin ("alfa", additional variable defined through a transport equation). The porous domain flows in a steel die: with this configuration all works fine. When I insert in the porous domain also a second fluid (air ideal gas), I have a warning that say me: "The object "ADDITIONAL VARIABLE: alfa" is present in the object "/FLOW:Flow Analysis 1/DOMAIN:Part/BOUNDARY: Default Solid Porous Interface Side 1/BOUNDARY CONDITIONS" but it is not physically valid. Substantially I have a problem at the die-part interface (at porous domain side). Opening the specified interface window, it isn't possible to delete alfa from the interface. How I can do? Last edited by l.te; October 7, 2012 at 05:17. |
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October 7, 2012, 05:21 |
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#2 |
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Hello, anyone can help me?
Thanks |
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October 7, 2012, 06:24 |
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#3 |
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Glenn Horrocks
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I am not sure but I suspect you have to define your AV in all domains. I do not think it can only exist in one domain.
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October 7, 2012, 06:36 |
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#4 | |
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Quote:
So I don't think it is a problem of domains, I think that could be a multiphase problem, because it only presents when I introduce the air... |
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October 9, 2012, 13:56 |
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#5 | |
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