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

Calculating material concentration profile

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 17, 2009, 05:44
Default Calculating material concentration profile
  #1
Sungyeol
Guest
 
Posts: n/a
I try to calculating material concentration profile from wall using transport calculation options in multi-component problems. I specially interest micro meter scale profile near wall in large reacting vessel geometry. However, I cannot give a boundary condition in the wall, assuming almost zero concentration in the wall.

Or should I give a source boundary condition in the wall? (In the wall, there are chemical reactions but I just want to model this using source for steady state.)

  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
mass flow in is not equal to mass flow out saii CFX 12 March 19, 2018 06:21
Constant velocity of the material Sas CFX 15 July 13, 2010 09:56
Two-Phase Buoyant Flow Issue Miguel Baritto CFX 4 August 31, 2006 13:02
How to update polyPatchbs localPoints liu OpenFOAM Running, Solving & CFD 6 December 30, 2005 18:27
getting concentration profile every time step Ajay FLUENT 2 July 22, 2004 00:49


All times are GMT -4. The time now is 00:34.