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Search: Posts Made By: Entwistle
Forum: Fluent UDF and Scheme Programming July 8, 2014, 04:08
Replies: 9
Views: 3,957
Posted By Entwistle
Hi all, finally we got an UDF that seems correct....

Hi all, finally we got an UDF that seems correct. However, when we run it, Fluent shows a floating point exception, and divergence in all solvers (we use a Realizable k-eps model).

Our last code...
Forum: Fluent UDF and Scheme Programming July 4, 2014, 08:30
Replies: 9
Views: 3,957
Posted By Entwistle
Hi all; as I promised yesterday, I send you...

Hi all;

as I promised yesterday, I send you some images of my test mesh.

Finally, after some code debugging, the test UDF for deform the mesh it's ok. The test function for DEFINE_GRID_MOTION...
Forum: Fluent UDF and Scheme Programming July 3, 2014, 14:49
Replies: 9
Views: 3,957
Posted By Entwistle
Yes, I understand you, I'm another man who likes...

Yes, I understand you, I'm another man who likes gender equality. When I sent my first message I was literally translating my thinkings into English, but in my native language the neutral-form was...
Forum: Fluent UDF and Scheme Programming July 2, 2014, 15:01
Replies: 9
Views: 3,957
Posted By Entwistle
Please sorry me, I sent my first message from my...

Please sorry me, I sent my first message from my mobile phone and I forgot to use the "Ladies and Gentleman"... :-s

Fluent stop the calculations and show us an error message: Segmentation fault
...
Forum: Fluent UDF and Scheme Programming July 2, 2014, 14:34
Replies: 9
Views: 3,957
Posted By Entwistle
This is the code of our UDF: As I said...

This is the code of our UDF:



As I said in my last post, we think that the problem is in the junction between the wall of the cylinder and the wall of the bed. We think that there is some kind...
Forum: Fluent UDF and Scheme Programming July 2, 2014, 13:00
Replies: 9
Views: 3,957
Posted By Entwistle
UDF for move a wall with a hole

Hello sirs;

Our team is developing an UDF for scour predictions. At this time we have the main code that includes the wall shear stress calculation and the velocity of deformation inside a...
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