 |
 |
 |
|
|
|
[Sponsors] | ||||
August 7, 2007, 16:56
|
How to output unsteady velocity profiles?
|
#1 |
|
Guest
Posts: n/a
|
I am running an unsteady case through a tube and would like to plot a 3D graph of velocity profiles at different cross sections. I would like to write a UDF to output velocity vs radius vs time. Does anyone have a UDF that would achieve this and also how to implement it?
|
|
|
||
|
August 7, 2007, 17:01
|
Re: How to output unsteady velocity profiles?
|
#2 |
|
Guest
Posts: n/a
|
You can do this all within a postprocessor e.g. fieldview.
|
|
|
|
||
|
August 7, 2007, 17:57
|
Re: How to output unsteady velocity profiles?
|
#3 |
|
Guest
Posts: n/a
|
I need to find a way to output my data. I know of two methods currently but both require a large amount of files. I would like to be able to output the data into one file. From there I know how to process this data. I was going to use: DEFINE_EXECUTE_AT_END for my UDF but am unsure how to access different faces to determine velocity.
|
|
|
|
||
|
August 8, 2007, 10:40
|
Re: How to output unsteady velocity profiles?
|
#4 |
|
Guest
Posts: n/a
|
You can try the Macro Lookup_Thread to find the face you wanted.
|
|
|
|
||
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| UDF Unsteady velocity parabolic profile | Rashad | FLUENT | 3 | October 1, 2018 16:27 |
| Velocity profiles problem behind the elbow (3D problem) | kabat73 | FLUENT | 8 | May 9, 2010 05:26 |
| UDF Unsteady velocity profile | Rashad | FLUENT | 0 | February 27, 2008 15:57 |
| output data for unsteady flow case | wieke | Main CFD Forum | 0 | September 30, 2003 05:40 |
| Unsteady output | keith | CFX | 1 | July 12, 2001 08:29 |
Linear Mode
