CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT > Fluent UDF and Scheme Programming

UDF help

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 6, 2016, 04:43
Default UDF help
  #1
Member
 
EMAVI V SURYA SAMPATH
Join Date: Aug 2011
Location: Malaysia
Posts: 85
Rep Power: 15
sampathevs is on a distinguished road
Hello,

Can Anyone help me in writing a UDF for an temperature dependent expression ?

The eq. is .

A = 0.9 * exp(-5Tff) - 0.5 and here.

Tff = 373+ 0.5(Tinlet - Toutlet)

Here T inlet, is the temperature I define in inlet boundary condition and T outlet will be calculated by CFD automatically with energy equation.
sampathevs is offline   Reply With Quote

Reply

Tags
fluent - udf, temperature average value, udf

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
UDF Compilation Error - Loading Library - COMMON Problem! Help! robtheslob Fluent UDF and Scheme Programming 8 July 24, 2015 01:53
Parallelize UDF? Which kind of UDF? Lilly FLUENT 5 March 25, 2014 03:05
Help! Delete the UDM codes in the UDF Messi Fluent UDF and Scheme Programming 2 January 28, 2014 10:01
UDF parallel error: chip-exec: function not found????? shankara.2 Fluent UDF and Scheme Programming 1 January 16, 2012 23:14
UDF, UDF, UDF, UDF Luc SEMINEL Main CFD Forum 0 November 25, 2002 05:01


All times are GMT -4. The time now is 03:04.