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

What variable(s) for facet area on the boundary?

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 20, 2002, 11:08
Default What variable(s) for facet area on the boundary?
  #1
Jiaying Xu
Guest
 
Posts: n/a
Hello, STAR users,

I need to sum up the volumatic flow flux through the outlet boundary, but anyone can tell me what variable(s) or array(s) stand for the facet area on the boundary? Which common block should I quote into bcdefo.f?

I am using an all-tetrahedral mesh. I believe STAR should have stored the info into some variable(s) and I don't need to code the area(s) in my user subroutines.

Many thanks for your help,

Jiaying
  Reply With Quote

Old   November 23, 2002, 02:33
Default Re: What variable(s) for facet area on the boundar
  #2
tailor02
Guest
 
Posts: n/a
under the post menu, you can stor the facet area into a register and store the facet varialbls into another register then then multiply this two register and set the result into the third register

sum up the values in the 1st and last two registers respectively, and execute divide , you can get the average value
  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
how to calculate the area of a boundary in UDF? peter FLUENT 2 May 31, 2021 21:54
Average Facet, Surface Vertex or Area-Weighted Emmanuel FLUENT 3 March 27, 2020 11:55
Facet, Area and Mass Average in Fluent Tushar FLUENT 0 February 6, 2009 00:55
Facet, Area and Mass Average in Fluent Tushar Main CFD Forum 0 February 4, 2009 05:37
cell surface area in boundary.. Chiar FLUENT 0 March 7, 2007 04:53


All times are GMT -4. The time now is 20:53.