Hello，everyone!
I have written a udf to calculate the rotational granular temperature in the grid, which can be run, but now the problem is that writing the code of calculation formula in usr1_des.f file, I don’t know how to output the data.This is the code for the relevant file!
usr1_des.zip (2.1 KB)
Hi Xutong -
I believe this can be done with “user scalar tracking”
Once this is enabled, you can use either Output/VTK or Monitor to write out the data, depending on how you want to analyze it.
If you require further help, please attach your entire project, not just the usr1_des.f file. From the main menu, selecting ‘Submit bug report’ will create a ZIP file of the entire project.
– Charles