Dear all,
I tried to use the parametric definition of SFB composed by hea 200 + a baseplate of 400x15. The moment of inerzia is different from the value calculated with the custom defined section (and also autocad massprop). Have you any idea for this difference?
Could you attach the screen captures of the section and the compared values please?
The moment of inerzia are: parametric 8622 cm4 custommade 6684 cm4 difference about 30%
Please use the user section rather the parametric one for time being. We will investigate the cause of the difference.
Please install SP3 for Robot 2014.
If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.