CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

Simulation of condensation/evaporation using VOF model in Fluent4.5

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old   April 27, 1999, 11:48
Default Simulation of condensation/evaporation using VOF model in Fluent4.5
  #1
Yuwen Zhang
Guest
 
Posts: n/a
Did anyone tried to use Fluent 4.5 to simulate condensation/evaporation problem? It is stated in the manual that source term in both VOF equation and pressure correction equation are needed. The source term in VOF equation is straightforward. However, I do not understand why there should be a source term in pressure correction equation. The fluid just changed from one phase to another, the total mass is not changed in the process. Please post your experience!

Thank you very much!!!
  Reply With Quote

Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Wich model in gas-gas (VOF, MM or EM) louiza FLUENT 0 May 25, 2010 05:59
Doubts UDS Flux, UDS Unsteady for VOF model kel85uk FLUENT 0 March 17, 2010 09:53
VOF Model or Mixture Model mems21 FLUENT 2 March 9, 2010 10:37
multiphase flow VOF model set up rahaman FLUENT 0 June 9, 2009 03:49
VOF model heri FLUENT 6 April 22, 2008 11:02


All times are GMT -4. The time now is 21:26.