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

fluinj.f

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 15, 2003, 16:08
Default fluinj.f
  #1
CMB
Guest
 
Posts: n/a
hi, 2 questions concerning fluinj.f subroutine: Is it possible to extract just one scalar of a fluid mixture in a single cell? Is it possible to extract and inject fluid in a single cell? I have tried it by simple fluxi=+ and fluxi=-, but it does'nt seem to work very well. I'll appreciate any help, many thanks.
  Reply With Quote

Old   October 16, 2003, 04:22
Default Re: fluinj.f
  #2
Richard
Guest
 
Posts: n/a
When you extract fluid using FLUINJ you can only specify the rate of extraction, not the composition. If you want to extract just one scalar you need to specify the rate in FLUINJ and then use SORSCA to adjust the local scalar balance. Contact Support for details, it's a bit difficult to explain here.

If you want to extract or inject fluid in a single cell you need to do something like:

if (ip.eq.ip_of_interest) fluxi = ...

You can always check that you are getting the right behaviour by looking at the mass balance in the .info file.
  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
Gas Concentration errors with SORSCA and FLUINJ Emmanuel Resch CD-adapco 0 April 18, 2008 11:04
SORSCA & FLUINJ KK CD-adapco 2 January 30, 2008 07:43
FLUINJ + PDF COMBUSTION Jorge CD-adapco 3 March 14, 2006 13:50
cell Area in SORSCA & FLUINJ july CD-adapco 5 June 4, 2002 08:04
FLUINJ USER SUBROUTINE! Spyridon CD-adapco 8 May 22, 2002 05:31


All times are GMT -4. The time now is 09:24.