For linear dynamic studies, you can plot response graphs at the center of gravity of a body that is treated as a remote mass, or at a point where you apply a remote load or remote mass.
Run a linear dynamic study (time history, harmonic, or random vibration) where you treat a body as a remote mass, or you define a remote load or remote mass as an external load.
In the Response Graph PropertyManager, click At remote locations. The list includes these bodies that are treated as remote masses, and nodes where you apply a remote load or remote mass.
You can plot response graphs of acceleration, velocity, or displacement components as a function of frequency (harmonic and random vibration studies), or as a function of time (modal time history studies). You can plot a maximum of six response graphs on the same plot.
The program displays the results at the center of gravity of a body that is treated as a remote mass.