Hi Karsten,
nope the routine has to be performed for different geometries/models after the proof of concept was successful.
I will check (FEA node export) this during the next days.
I performed a similar operation last year while using an export from ANSYS result txt-file (x-y-z & forces) and used this input in Cinema 4D for meatball modelling.
It worked very well for each node.

Best regards,
Martin