Bending-Induced Cross-Sectional Deformation of Cold-Formed Steel Channel-Section Beams

<div>Effect of lip length on flange curling of channel-section beam (<i>l</i> = 7000 mm, <i>h</i> = 200 mm, <i>b</i> = 75 mm, and <i>t</i> = 1.5 mm) (solid lines are nonlinear solution with flange curling; dash lines are linear solution without flange curling).</div>

Advances in Civil Engineering

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Figure 5

Figure 5: Bending-Induced Cross-Sectional Deformation of Cold-Formed Steel Channel-Section Beams 