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How to remove the fiction on the interface in interFoam?

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Old   April 6, 2011, 05:34
Default How to remove the fiction on the interface in interFoam?
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Tong Zhongyao
Join Date: Oct 2010
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Hi everyone,

The problem I confront when I use interFoam is: the velocity of the gas phase is much too big so the timestep has to be very small (to keep courant number <1), that wastes me a lot of time. In fact, gas phase has little influence on the simulation. So can anyone tell me how to remove the fiction on the interface?

Best wishes!

tong
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