Thanks ishvaaag
I am not too sure. It is not symmetrical so maybe that is the problem. I have attached a file for your review.
Keystone1http://files.engineering.com/getfile.aspx?folder=cf283880-bbfd-4a84-bd3f-5b66490c360d&file=6-7_pg_343.dwg
Hello
I am a newbe and I am have trouble getting correct moment of inertia values using AutoCAD 2008 (2D). I have done this several times on older AutoCAD versions with no problem. In 2008 once I create a region and then select mass properties I get both I and J values. However that are not...