I am having some problems with mass propertis of some of my
assemblies. The mass data for moments of inertia are not always
give when i take the mass property of some assemblies. The
assemblies consist of sub-assemblies and part files that are
assemblies that have been saved out as .sldprt files. Also some of
the parts have assigned weights to them not the calculated weights
from the materials. Please if anyone can explain why the moments
are not always there it would help greatly.
I had Problems with Mass Properites also
Things i look for when mass properties are bad