Learning Forum

[zahrakhanom]

hello all

i simulated a geometry in ansys cfx, i want define thermal conductivity that is function of three variables,these variables are in an excel file in each time step, so ansys should read theses variables in each time step and replace in thermal conductivity correlation. can do it?

thanks

[Amine Ben Hadj Ali]

For 4D Profiles you require User Fortran.
if you have few time steps one can try creating a time interpolation of the spatial profiles directly in Ansys CFX.
What are your variables?

[zahrakhanom]

thanks, variables are time and void

[Amine Ben Hadj Ali]

So a void profile depending on time only? Do you want to use it as inlet condition?