Moment of Inertia
Rotation Axis
Axis on the Plane
Center
Edge
Rectangular Plate
- About perpendicular central axis \[I_z = \frac{1}{12} \cdot m \cdot (h^2 + w^2)\]
- About symmetry axis in the plate plane \[I_x = I_y = \frac{1}{24} \cdot m \cdot (h^2 + w^2)\]
- About axis at the end of the plate \[I_e = \frac{1}{12} \cdot m \cdot (4 \cdot h^2 + w^2)\]
