|March 26, 2009, 13:09||
The problem about convergence
Join Date: Mar 2009
Posts: 27Rep Power: 9
I am simulating a isothermal jet flow inside a room,due to the reason of either unknown inlet velocity profile or uniform velocity,i use mass flow rate as inlet boundary condition and outflow condition at exhaust.
From the residual monitor recording, the residuals become steady, but form the outlet surface monitor, mass flow rate is fluctuating all the way with wide range and can't converge.
Does anybody know what's the problem?
|Thread||Thread Starter||Forum||Replies||Last Post|
|convergence problem||alexandre||FLUENT||2||June 14, 2007 14:31|
|convergence problem||ammi reddy||FLUENT||1||March 28, 2007 17:01|
|3D Fluid Flow Convergence problem||Emily||FLUENT||2||March 21, 2007 23:18|
|Non Convergence of 3D Heat transfer cfd problem||Balraj||Main CFD Forum||3||December 9, 2004 01:24|
|Convergence problem||Praveen||FLUENT||0||September 15, 2000 06:34|