Consider an assembly consisting of several hollow spheres glued together. The Mass Properties function provides the volume of all space confined by part boundaries; the sum of all spherical shells. Since the internal void of each spherical shell is entirely captive, when the assembly is immersed in a fluid, it will displace a volume equal to the volume confined by the outer surface of each sphere.
The number and geometry of spheres will change frequently. We require a simple workflow to compute the volume of fluid displaced by the assembly.
What is the best approach here?