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Forum: Fluent UDF and Scheme Programming

July 12, 2010, 10:58

Replies: 7

Help with DEFINE_GRID_MOTION

Views: 7,951

Posted By TDi

Here's how I did this: In my geometry, there...

Here's how I did this:
In my geometry, there are multiple zones on the surface to be moved, so I keep track of the last time each was moved with a static global variable.
I have changed some of the...

Forum: Fluent UDF and Scheme Programming

July 12, 2010, 10:40

Replies: 7

Help with DEFINE_GRID_MOTION

Views: 7,951

Posted By TDi

I didn't find cyl3d.msh in my tutorial files.

I didn't find cyl3d.msh in my tutorial files.

Forum: Fluent UDF and Scheme Programming

March 25, 2010, 16:22

Replies: 7

Help with DEFINE_GRID_MOTION

Views: 7,951

Posted By TDi

I'll answer my own question since I'm certain...

I'll answer my own question since I'm certain someone else will have the same question.
Operations on node geometry happen using vectors declared as real NV_VEC.
Values are assigned with NV_S for...

Forum: Fluent UDF and Scheme Programming

March 24, 2010, 14:31

Replies: 7

Help with DEFINE_GRID_MOTION

Views: 7,951

Posted By TDi

Help with DEFINE_GRID_MOTION

I'm having trouble getting DEFINE_GRID_MOTION to work. The example for grid motion in section 2.6.3 of the manual includes some macros for which I cannot find documentation but are important:...

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