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현재 위치

Second moment of area, Rectangle with centroid at the origin

작성자 Uploader : ezcivil 작성일 Upload Date: 2016-04-08변경일 Update Date: 2016-04-08조회수 View : 580

Consider a rectangle with base b and height h whose centroid is located at the origin.
Ix represents the second moment of area with respect to the x-axis;
Iy represents the second moment of area with respect to the y-axis;
Jz represents the polar moment of inertia with respect to the z-axis.

Ix = bh^3 / 12
Iy = b^3h / 12
Jz = Ix + Iy = bh(b^2+h^2) / 12

b : width (m), h : height (m)

*** 참고문헌[References] ***

https://en.wikipedia.org/wiki/Second_moment_of_area

Ix = b*h^3 / 12


변수명 Variable	변수값 Value	변 수 설 명 Description of the variable

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현재 위치

Second moment of area, Rectangle with centroid at the origin

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