Centroid, Area, Moments of Inertia, Polar Moments of Inertia, & Radius of Gyration of a General Square I-Beam

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Square I-Beam


C_x	C_y	Area


Moment of Inertia about the x_c axis I_xc	Moment of Inertia about the y_c axis I_yc	Polar Moment of Inertia about the z_c axis
		= I_xc + I_yc

Radius of Gyration about the x_c axis k_xc	Radius of Gyration about the y_c axis k_yc	Radius of Gyration about the z_c axis r_zc
		r_zc² = k_xc²+k_y²

8 things to know about the interview question "What's your salary expectation"?

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Optimize your designs, reduce machining time, and lower your costs.