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001895

2025-02-12

Example: Effective Moment of Inertia of Ideal Center of Gravity in Cracked State

I_{II} = \frac{1000 mm \cdot {(46.8 mm)}^{3}}{12} + 1000 mm \cdot 46.8 mm \cdot {(46.8 mm - \frac{46.8 mm}{2})}^{2} + 20 \cdot 4.45 {cm}^{2} \cdot {(170 mm - 46.8 mm)}^{2} + 0 = 16933.50 {cm}^{4}