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Natural convection

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April 25, 2013, 07:46	Natural convection	#1
stopjumpshot New Member Join Date: Apr 2013 Posts: 2 Rep Power: 0	hi everyone ı am studying natural convection in a closed room. Room is heated below and cooled by window. But solition is not converged. Can you help me in this problem? steady-state, about 1900000 node turbulance model: Realizable k-epsilon model matterrial of fluid : air boussinesq Solution methods :Green-gausse node based, pressure: presto the other parameters are second order upwind solition controls: momentum 0.7, others are default

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