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Radius of Gyration of a Circle Segment

 

Radius of Gyration of a Circle Segment formulas

\( k_{x} \;=\;  \sqrt{  \dfrac{ I_x }{ A }  }  \) 

\( k_{y} \;=\;  \sqrt{  \dfrac{ I_y }{ A } } \) 

\( k_{z} \;=\;  \sqrt{  k_{x}{^2}  +  k_{y}{^2} }  \) 

Symbol English Metric
\( k \) = radius of gyration \( in \) \( mm \)
\( A \) = area \( deg \) \( rad \)
\( I \) = moment of inertia \( in^4 \)  \( mm^4 \)

circle 17

circle segment 11

 

 

 

 

 

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