[smorls]

Hi all,

I'm currently modelling a blood vessel and I have applied a morphing motion to the wall of the vessel such that the wall contracts and expands over a certain period using STAR CCM+.
Note that FSI is not being performed, the motion is a boundary condition.

I am trying to create a plot of wall position against time but I am unable to create the correct derived part that will follow the motion of the wall so that i can plot its change in position.

Any advice on this would be greatly appreciated.

Cheers!