inertia

[bespel]

Hi,

do you know how to calculate moments of mass inertia with Nastran? Any  trick?

Thanks!

[vanderson.mapdata]

Hi @bespel 

What kind of geometry you need to calculate inertia moment?

If you need to find cross section moment, you can find some information in this link

Also, you can find more inertia moment results in File-> iProperties. More information in this link.

If my post answers your question, please click the "Accept as Solution" button. This helps everyone find answers more quickly!

[bespel]

Hi,

I am aware of the Inventor iProp.

I would like to calculate mass moment inertia, for every geometry, in nastran, as I said.

Thanks

[vanderson.mapdata · Accepted solution]

Hi @bespel

In Nastran, you have to turn on PARTMASSOUT Parameter.

If my post answers your question, please click the "Accept as Solution" button. This helps everyone find answers more quickly!

[bespel]

Thanks!