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

Search Results

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

Showing results 1 to 3 of 3
Search took 0.00 seconds.
Search: Posts Made By: dmoroian
Forum: Fluent UDF and Scheme Programming October 25, 2010, 12:38
Replies: 6
Views: 3,693
Posted By dmoroian
If you use second order discretisation scheme,...

If you use second order discretisation scheme, then the gradient is constant over the entire cell, so you may use the cell value on the boundary face.
Otherwise, just as wild guess try F_UDSI_G.
Forum: Fluent UDF and Scheme Programming October 25, 2010, 08:25
Replies: 6
Views: 3,693
Posted By dmoroian
As I said previously : I'll give you a hint: the...

As I said previously : I'll give you a hint: the memory for the gradient is not allocated when you try to access C_UDSI_G, so look for the gradient paragraph in the above section of the manual!
Forum: Fluent UDF and Scheme Programming October 25, 2010, 02:50
Replies: 6
Views: 3,693
Posted By dmoroian
Check the UDF Manual at 3.2.3 Cell Macros (to see...

Check the UDF Manual at 3.2.3 Cell Macros (to see when and how you make available the gradients to your udf), and after that try the macro C_UDSI_G.
Showing results 1 to 3 of 3

 
Forum Jump

All times are GMT -4. The time now is 09:33.