I have an assembly with two parts. These two parts are screwed
together using two screws. One of the parts is under load.
So, I did a stress analysis with 2 bolts (with torque specified)
and the load. The problem is in Fatigue analysis, how do I specify
load ration just for the load and keep the bolt torque constant? I
believe that, when I specified loading ratio, it applies to all the
load, ie, the load + two torque on the bolts.