Element coordinates for momentum source model

CFDworker

Hi all,

I have some questions for CFX-10. I am working on a momentum source model, where amongst others, the momentum sources are dependent on the radial extent (dr) of the elements.

I am making the momentum source in fortran, and I want to make a User CEL function. I guess the functions USER_CALC_INFO and USER_GET_MESHDATA should be able do do the job, but I don't think there is some real examples of how to implement them in a User CEL function in the CFX manual.

It might be simple for those who are more into it, and they might also argue that it is well documented in the manual, but if anyone has a small example of how to calculate dr or retrieving the coordinates I want, it would be greatly appreciated