In this article, we have walked you through the moment of inertia formula. Use Sk圜iv Section Builder for Hand Calculations We have a comprehensive article explaining the approach to solving the moment of inertia.įundamentally, the moment of inertia is the second moment of area, which can be expressed as the following:
The moment of inertia can be derived as getting the moment of inertia of the parts and applying the transfer formula: I = I 0 + Ad 2.
