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

A question about UDS (user difined scalar)

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 19, 2010, 08:36
Question A question about UDS (user difined scalar)
  #1
New Member
 
Steven Qhin
Join Date: Jul 2010
Posts: 15
Rep Power: 7
chaozhong.qin is on a distinguished road
Hi, everyone

Thanks in advance.
Now I have a urgent problem on uds, which is as follows:

I want to know how to access the uds gradient on the boundary faces,
The manual shows C_UDSI_G(c,t,i) is used to obtain the cell gradient,so how about the face gradient? If no macro is available, is there another way to solve it?
chaozhong.qin is offline   Reply With Quote

Old   September 21, 2010, 22:59
Default
  #2
Senior Member
 
MASOUD
Join Date: Mar 2009
Posts: 102
Rep Power: 8
MASOUD is on a distinguished road
You may use F_UDSI_G insted.
MASOUD is offline   Reply With Quote

Old   September 22, 2010, 05:21
Default
  #3
New Member
 
Steven Qhin
Join Date: Jul 2010
Posts: 15
Rep Power: 7
chaozhong.qin is on a distinguished road
Thanks,

The point is that I cannot find this macro: F_UDSI_G(f,t,i) in FLUNET manual.

Does it exist?

and how did you find this macro?

Thanks.
chaozhong.qin is offline   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
dieselFoam problem!! trying to introduce a new heat transfer model vivek070176 OpenFOAM Programming & Development 10 December 24, 2014 00:48
User defined scalar Tomik FLUENT 0 February 8, 2007 20:23
Commercial software question (user viscosity) Jeff Main CFD Forum 2 July 20, 2002 10:41
Using user scalar in USRRAT Jakub CFX 0 April 25, 2002 13:18
User Scalar B/C Greg Perkins FLUENT 5 April 5, 2001 22:29


All times are GMT -4. The time now is 08:39.