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How to reduce time step for Volume Fraction equati

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Old   June 21, 2008, 19:59
Default How to reduce time step for Volume Fraction equati
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In Eulerian-Eulerian multiphase simulation, the volume fractions are not converging. I want to reduce the time step size for the volume fraction equation only. The CFX manual says to modify it using CCL file. How to do that?

I know the following command to read and write the CCL file.

cfx5cmds -read (OR -write) -def <.def> -text <.ccl>

BUT where should I change the time step for volmume fraction equations.

Thanks, Kushagra
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