|October 14, 2010, 07:23||
vof steady state
Join Date: Apr 2010
Posts: 10Rep Power: 7
I'm modeling the interface water-air on a rotating disk where the water flow is fed at the center of the disk. I need to know the shape and the height of the water film on the disk. I'm using the VOf model but I have some problem because I would like to reach a solution in a steady state formulation but the simulation does not reach the convergence.
Someone can give me any advices?
Are there better models to simulate this problem?
|October 14, 2010, 12:11||
Pranab N Jha
Join Date: Nov 2009
Location: Houston, TX
Posts: 83Rep Power: 7
VOF is a pretty good model to work with. I am not sure if VOF will work in steady state. To save computation time you can work with the NITA (Non-Iterative Time Advancement). Take a look at the documentation.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Constant velocity of the material||Sas||CFX||15||July 13, 2010 08:56|
|mass flow in is not equal to mass flow out||saii||CFX||2||September 18, 2009 08:07|
|VOF steady state : river : floating point error||marion||FLUENT||1||May 31, 2007 09:44|
|plz help,urgent, vof model steady state||Garima Chaudhary||FLUENT||2||May 30, 2007 04:38|
|Steady state at vof!!||Heydari||FLUENT||6||December 22, 2002 08:27|