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2 different time steps in Fluent's VOF??

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Old   March 15, 2010, 18:36
Default 2 different time steps in Fluent's VOF??
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karine
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Hi
i have red in Fluent's manual that in VOF, Fluent uses 2 different time steps. The first for the volume fraction equation, and the second for the rest of transport equations.....
I didnt understood this at all
Can anyone help please???
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