Is it possible to have time based boundary conditions?

Hey everyone,

I would like to know if it’s possible to have a time based boundary conditions for a transient analysis? There does not seem to be an option for this, even with selection the Transient physics model.

What I’d like to be able to do is input X,Y data graph for flow magnitude versus time. I’ve read it’s possible in OpenFoam with modifying an input file? Has anyone successfully done this?

There is no option in the cfdof-GUI to define a time dependent inlet patch.
But you can write/edit the case files. Then run solver.
Example (very old):
https://forum.freecad.org/viewtopic.php?t=29286&start=20