Adaptive Mesh Refinement
 

Hi guys,

I am trying to use adaptive mesh refinement for droplet dynamics by creating my own UDF functions. It seems that I have no idea how the ANSYS handling the hanging nodes internally, and apparently the UDF function F_AREA(A, t,f) is not working anymore (When I loop the cell face in the whole cell thread, I will have access error). Does anyone know how to fix it?

I am looking forward to hearing any suggestions! It is such an important feature for my applications. I really do not like to use very fine meshes and wait for 72 hr for a single testing.:eek: