Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 7 (Q.No. 6)
6.
Moment of inertia of a hollow rectangular section as shown in the below figure about X-X axis, is
Discussion:
2 comments Page 1 of 1.
Ajinkya Balgude said:
9 years ago
MI = MI of outer surface - MI of inner surface.
= BD^3/12 - bd^3/12.
= BD^3/12 - bd^3/12.
(1)
Mbkavad said:
1 decade ago
Inertia area of outer - inner.
(1)
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