|
[Sponsors] |
January 9, 2011, 22:50 |
Flueunt-VOF model...
|
#1 |
New Member
|
I am using Volume Of Fluid(VOF) model. For outer boundary i have to give air as a fluid which is not a part of mixture or VOF model. So please help me how to give air without incorporating in VOF model. Thank You....
|
|
January 14, 2011, 14:18 |
|
#2 |
New Member
Khalid Baker
Join Date: Mar 2009
Posts: 19
Rep Power: 17 |
I am afraid your question not clear how you want to apply vof model without including air? may you give more details about your problem supported with sketch?
|
|
February 3, 2011, 16:39 |
|
#3 |
Member
daalou
Join Date: Feb 2011
Posts: 31
Rep Power: 15 |
hi
same problem, what are the steps required to use vof, with two phases air+ benzene in a cylindre;;;; i tried but always i found only one phase in the end thanks |
|
February 3, 2011, 20:24 |
|
#4 |
Senior Member
Real Name :)
Join Date: Jan 2010
Location: United States
Posts: 192
Rep Power: 16 |
||
February 4, 2011, 02:54 |
|
#5 |
New Member
Khalid Baker
Join Date: Mar 2009
Posts: 19
Rep Power: 17 |
alilouu is it a stratified flow? fluids moves with same velocities? laminar or turbulent? give me hints about your problem ?
|
|
February 4, 2011, 02:57 |
|
#6 |
New Member
Khalid Baker
Join Date: Mar 2009
Posts: 19
Rep Power: 17 |
alilouu is it a stratified flow? fluids moves with same velocities? laminar or turbulent? give more hints about your problem ?
|
|
February 4, 2011, 07:13 |
|
#7 |
New Member
|
Thank u for your kind response....If u find any other method please inform me...
|
|
February 4, 2011, 07:23 |
|
#8 |
New Member
|
Thank u for your kind reply...Here i want to use air and water liquid so if i want to give two phase means i couldnt give two phase in my VOF model...The fluent alway showing only one phase so please can u help me sir....
|
|
March 11, 2011, 05:05 |
|
#9 |
New Member
kai-yun, chung
Join Date: Mar 2011
Location: Taiwan
Posts: 1
Rep Power: 0 |
hi, i have the same problem, with two phase (water-liquid + water-vapor) with species transfer (liquid to vapor), i had patched water-liquid already; but still shows no water-vapor. somehow, i can't figure out, what's the major problem is ?
thanks all, i will wait with hopes. |
|
March 22, 2011, 12:26 |
always with vof
|
#10 |
Member
daalou
Join Date: Feb 2011
Posts: 31
Rep Power: 15 |
hi K.baker
sorry im late, ..i have some results (with Taylor Couette problem) VOF, two phases.. but i want to compare with others (numeric stady on a free surface) to see if im wrong or not... always i don't have the static pressur.... thanks a lot |
|
March 22, 2011, 23:32 |
|
#11 | |
New Member
ZHAOHUI
Join Date: Jan 2011
Location: QLD
Posts: 9
Rep Power: 15 |
Quote:
|
||
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
VOF Model or Mixture Model | mems21 | FLUENT | 2 | March 9, 2010 10:37 |
HELP! UDF sinusoidal wave, VOF model, porous face! | A8anato_psofimi | FLUENT | 2 | November 10, 2009 14:42 |
A Problem with setting the time step in VOF model | Le | FLUENT | 2 | July 20, 2006 22:00 |
free surface of VOF and melting model? | wanghong | FLUENT | 3 | March 13, 2006 09:57 |
help needed for vof model | yan | FLUENT | 3 | December 16, 2005 01:17 |