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

Macros and UDF in Fluent

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

Reply
 
LinkBack Thread Tools Display Modes
Old   July 6, 2009, 17:04
Default Macros and UDF in Fluent
  #1
New Member
 
mahadevan.swamy@gmail.com
Join Date: Apr 2009
Posts: 15
Rep Power: 8
mahadevan.swamy is on a distinguished road
Hi,

I am running a simulation in Fluent and this simulation will take me 5 hrs. Basically at the end of the simulation, I go to boundary conditions and change just the inlet velocity. And ofcourse, I would write data and case files in a separate folder.

I can use a macro to input the veloctiy and start the iteration process. But what I want is at the end of the simulation, this macro should be called and executed automatically (I can set 5 or 6 different macros to input 6 different velocitis in boundary condition). I was reading about 2.2.3 DEFINE_EXECUTE_AT_END and I don't know how to use it.

Is there anybody in the forums that can advise me how to achieve this feat? Thanks
mahadevan.swamy 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
Help! where to find full UDF Macros and functions kim FLUENT 6 March 5, 2014 10:01
What are UDF macros C_T_S , C_T_AP,...???? Asghari FLUENT 0 January 28, 2007 11:54
accessing solver data with UDF macros Dushan FLUENT 0 October 4, 2006 01:39
UDF documentation in Fluent Tim Li FLUENT 6 April 26, 2006 07:28
What's a UDF? Farooq FLUENT 5 December 9, 2003 07:52


All times are GMT -4. The time now is 11:43.