The cross-section shown in Figure 3 is subjected to a moment about the X axis (M). Determine a) The principal moments of inertia for the cross-section. b) The orientation of the neutral axis.

Elements Of Electromagnetics
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The cross-section shown in Figure 3 is subjected to a moment about the X axis (M). Determine
a) The principal moments of inertia for the cross-section.
b) The orientation of the neutral axis. |
Given: Moment (M) = 10 kN.m
Ix = ly = 11.59x106 mm4
150mm
20mm
44.8mm
ㅗ
44.8mm +
k
y
Figure 3
Centroid
M
150mm-
20mm
Transcribed Image Text:The cross-section shown in Figure 3 is subjected to a moment about the X axis (M). Determine a) The principal moments of inertia for the cross-section. b) The orientation of the neutral axis. | Given: Moment (M) = 10 kN.m Ix = ly = 11.59x106 mm4 150mm 20mm 44.8mm ㅗ 44.8mm + k y Figure 3 Centroid M 150mm- 20mm
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