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September 3, 2010, 03:54
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air gaps
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#1 |
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Senior Member
Join Date: Jul 2010
Posts: 152
Rep Power: 15  |
Hello enginners,
does anybody have experiences with air gaps modeling in CFX??? If you have any experiences or some link please let me know. I would be very grateful. Thanks a lot and good luck with solving your problems. |
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September 3, 2010, 06:42
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#2 |
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Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,703
Rep Power: 143 |
I have done modelling of air gaps. CFX does it just fine. Got to be careful about round off errors if the geometry has large changes in size but double precision numerics takes care of that. Also be careful about the choice of laminar of turbulent - the Reynolds numbers of air gaps can be quite small so the flow may well be laminar.
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September 3, 2010, 07:07
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#3 |
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Senior Member
Join Date: Jul 2010
Posts: 152
Rep Power: 15 |
thank you very much ghorrocks. Your advices helped me in my cases
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