 |
 |
 |
|
|
|
[Sponsors] | ||||
June 16, 2016, 13:01
|
udf question
|
#1 |
|
Member
NGP
Join Date: Mar 2016
Posts: 33
Rep Power: 10  |
hi
how could i be sure that my udf file is ok ? or when fluent interpreted a udf , is there any massage to show if it is ok or not? |
|
|
|
|
|
June 16, 2016, 18:20
|
|
#2 |
|
Senior Member
Join Date: Mar 2015
Posts: 892
Rep Power: 18 |
There would be an error if your UDF code couldn't be compiled or loaded correctly. But that doesn't stop your UDF behaving in a different way to what you're after; you'll need to validate your model as normal.
|
|
|
|
|
|
|
September 26, 2016, 08:40
|
udf question
|
#3 |
|
Member
NGP
Join Date: Mar 2016
Posts: 33
Rep Power: 10 |
Hi
I have the following massages from fluent solver: divergence detected in AMG solver: temprature -> increasing relaxation sweeps! you may try the enhanced divergence recovery with( rpsetvar ' amg/ protective -enhanced? #t) i attached the picture of massages. I need your advice. many thanksImageUploadedByCFD Online Forum1474889964.124908.jpg |
|
|
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Yet another UDF question. | Bee | FLUENT | 0 | October 9, 2006 04:46 |
| Basic question: UDF for wall heat flux | Carl | FLUENT | 1 | August 5, 2006 20:01 |
| Question about UDF | summer | FLUENT | 1 | July 18, 2006 11:13 |
| UDF question | Ryan | FLUENT | 2 | July 5, 2006 15:54 |
| UDF question | Meghesh | FLUENT | 1 | November 2, 2004 09:24 |
Linear Mode
