Calculate the Ixx of the ring
then calculate the Ixx of an entire length of internal bar (spanning the diameter) and multiply by 4
If you want I could show you the process of manually calculating the second moment of inertia of the structure.
Hi guys, litterely just signed up today and am liking the site.
Ill cut to the chase.
I am designing a concrete barrier to resist explosions, ballistics and heavy impact. Now while I am still an apprentice at structural engineering, My knowledge in mechanics and general physics isn't...