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

CO Scalar Flux

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

Reply
 
LinkBack Thread Tools Display Modes
Old   February 6, 2003, 07:11
Default CO Scalar Flux
  #1
Dougal Macguire
Guest
 
Posts: n/a
Sponsored Links
Hi there Star CD Experts, can somebody tell me what the units of Scalar Flux if I pick CO as the scalar are, I can choose between fixed % and Flux what is the difference here?

Thanks in Advance for any help given

Regards

-Ted
  Reply With Quote
Sponsored Links

Old   February 10, 2003, 13:46
Default Re: CO Scalar Flux
  #2
cjtune
Guest
 
Posts: n/a
Scalar flux is in kg/s/m^2. Fixed concentration values is in mass fractions mf1 + mf2 +.... = 1. The difference between the two is like that of a fixed temperature wall against a fixed heat (W/m^2=J/s/m^2) wall.
  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
Can I specify a passive scalar flux source in ccm+ eric Siemens 0 June 11, 2008 14:48
zero flux boundary for diffusion scalar cmv Siemens 1 April 15, 2005 05:42
scalar b.c. as zero flux yong Siemens 0 November 16, 2004 07:48
scalar flux boundary condition Murali Siemens 4 May 23, 2003 11:50
Scalar Flux to PPM Concentration??? Ted Siemens 0 March 11, 2003 08:28

Sponsored Links


All times are GMT -4. The time now is 22:12.