3. The following hollow square section (wall thickness 1") is subjected to an unsymmetric bending moment M=15 kip-ft, as shown. Compute the stresses at each of the 4 outer corners of the section, and sketch a 3D distribution of the stresses. B M=15kip-ft 6" D 6" REQ'D -STRESSES AT ALL CORNERS - SKETCH 3D STRESS DISTRIBUTION
3. The following hollow square section (wall thickness 1") is subjected to an unsymmetric bending moment M=15 kip-ft, as shown. Compute the stresses at each of the 4 outer corners of the section, and sketch a 3D distribution of the stresses. B M=15kip-ft 6" D 6" REQ'D -STRESSES AT ALL CORNERS - SKETCH 3D STRESS DISTRIBUTION
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please answer the question in the picture, and make sure you do the right work.

Transcribed Image Text:3. The following hollow square section (wall thickness 1") is subjected to an unsymmetric bending moment M=15 kip-ft,
as shown. Compute the stresses at each of the 4 outer corners of the section, and sketch a 3D distribution of the
stresses.
M=15kip-ft
REQ'D
- STRESSES AT ALL CORNERS
- SKETCH 30 STRESS DISTRIBUTION
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