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Elastic Buckling of Cold Formed Steel Beams with Unstiffened Holes
Critical elastic buckling analyses for cold-formed steel beams with unstiffened holes are performed in this assignment. The beam dimensions, boundary and loading conditions for the conducted simulations are based on ...
Distortional Buckling Experiments on Cold-Formed Steel Joists with Unstiffened Holes
Experiments were conducted on cold-formed steel C-section joists with rectangular unstiffened web holes. The presence of holes decreased joist capacity and amplified distortional buckling deformation. Distortional buckling ...