|June 21, 2009, 02:27||
convergence of Omega's residuals problem
Join Date: Mar 2009
Posts: 31Rep Power: 6
I am using (SST-K omega transitional and energy) models to simulate the heat transfer and air flow across a heat exchanger. I have set the Residuals for all = (10e-6), when I run the simulation all the residuals decreased and it's look good but when Omega residual reach (2e-5) it starts to go up and down (just for omega residual the others are ok) and in some simulations it never converged.
I hope someone help me to solve this problem .
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