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

setting uds diffusivity

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

Reply
 
LinkBack Thread Tools Display Modes
Old   January 14, 2004, 11:41
Default setting uds diffusivity
  #1
Andrew Garrard
Guest
 
Posts: n/a
I am also trying to simply set the diffusivity for three uds's. Has anybody any idea why, when solved, the diffusion coefficient for uds 0 and 2 has the same value that is set for uds1?

DEFINE_DIFFUSIVITY(uds_diffus, c, t, i) { if (i = 0) {return 28;} if (i = 1) {return 2;} else {return 1e-9;} }
  Reply With Quote

Old   January 15, 2004, 06:44
Default Re: setting uds diffusivity
  #2
Andrew Garrard
Guest
 
Posts: n/a
Don't worry, I got what it was after a nights sleep. I used an assingn statemnet instead of a conditonal one. = / ==.
  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
PEM modeling UDS diffusivity in mixture gemini FLUENT 6 August 7, 2012 07:37
What is UDS diffusivity of a self-defined material? aleisia FLUENT 0 March 5, 2011 23:08
Cells with t below lower limit Purushothama CD-adapco 2 May 31, 2010 21:58
Warning 097- AB CD-adapco 6 November 15, 2004 05:41
UDS DIffusivity... up FLUENT 4 July 16, 2001 08:11


All times are GMT -4. The time now is 19:57.