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August 14, 2013, 13:00 |
k-epsilon
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#1 |
New Member
soroosh alahdin
Join Date: Aug 2013
Posts: 3
Rep Power: 12 |
hi everyone
i am writing a turbulence code, but it does not converge, i think i am not using a proper algorithm. can anyone help with a detailed flowchart or algorithm for k-epsilon? (i have written a steady state k-epsilon model of air flow over a flat plate using FVM approach) i have to say after updating turbulent viscosity in second iteration, divergence happens. thanks everyone |
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August 16, 2013, 07:19 |
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#2 |
New Member
soroosh alahdin
Join Date: Aug 2013
Posts: 3
Rep Power: 12 |
in someother forum i heard about teach code by patankar.
as far as i am writing in FV, it may help a lot. or there is a book by the same author in boundary layer that can help.(Heat and mass transfer in boundary layers by Patankar)any one have access to them? |
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