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-   -   VOF is Transient Or steady? (http://www.cfd-online.com/Forums/fluent/92767-vof-transient-steady.html)

Yapoo September 24, 2011 16:15

VOF is Transient Or steady?
 
Hi freinds!

in Your point of view VOF solution method is transient or steady state in hydrodynamic analysis????

Philipov September 26, 2011 03:07

Fluent UG recommends to treat vof cases as unsteady cases. often PISO algorithm is preferred.

pstreuf September 26, 2011 15:07

You can read all about it in the User's Guide. Transient is the logical way to use the VOF method, though they do allow a steady-state solution if it's meaningful in your situtation.


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