CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Surface tension driven flow

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 2, 2008, 05:24
Default Surface tension driven flow
  #1
Saeedeh Mohebbinia
Guest
 
Posts: n/a
Can anyone tell me how can I model a Surface tension driven flow?
  Reply With Quote

Old   March 24, 2008, 00:51
Default Re: Surface tension driven flow
  #2
Alisher
Guest
 
Posts: n/a
Hi. Have you modeled a Surface tension driven flow. Because I also should model Surface tension driven flow for calculating Marangoni Number. But I do not know how to do it. Thanks.
  Reply With Quote

Old   March 24, 2008, 02:07
Default Re: Surface tension driven flow
  #3
Saeedeh
Guest
 
Posts: n/a
Hi, Yes, I have modeled it. you must Use VOF method which is used for simulating multiphase flows. If u use Fluent u can choose each phase and enter interfacial tension between them and activate the adhision to wall. And in your walls Boundary conditions u can enter the contact angle between the fluids and the wall.
  Reply With Quote

Old   October 11, 2019, 13:12
Default
  #4
New Member
 
Vijay S Duryodhan
Join Date: Jan 2013
Posts: 2
Rep Power: 0
vijud25 is on a distinguished road
Kindly let me know the inlet and outlet boundary conditions you have used for your case.
vijud25 is offline   Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[Gmsh] Error : Self intersecting surface mesh, computing intersections & Error : Impossible velan OpenFOAM Meshing & Mesh Conversion 3 October 22, 2015 12:05
[Gmsh] Problem with Gmsh nishant_hull OpenFOAM Meshing & Mesh Conversion 23 August 5, 2015 03:09
VOF and strong surface tension effect phsieh2005 Main CFD Forum 1 August 30, 2005 07:56
Free Surface Gravity Driven Flow Rupp Carriveau FLUENT 4 June 14, 2001 17:54
gravitational force for free surface flow Jongtae Kim Main CFD Forum 1 July 2, 2000 12:57


All times are GMT -4. The time now is 04:01.