Analyzing the Flexural Performance of Cold-Formed Steel Sigma Section Using ABAQUS Software

Cold-formed steel structures are a type of fabrication that is commonly employed in building construction. Before manufacture, they designed precisely to the appropriate dimensions using ABAQUS software. Both strength cross-section and distortional buckling determine load-carrying capability section. It was found thin walls some cold-formed sections suffered under light loads, these elements continued be strong even after members buckled. To prevent local buckling, stiffness offered by web part. There several methods for determining modes elastic stress. They finite element analysis, strip conventional Fourier series solutions. The thickness specimen types stiffener selection which influence ultimate deflection should issue design sigma non-linear numerical analysis web-stiffened triangular section performed v6.4. has been demonstrated with height-to-thickness (h/t) ratios have load-bearing capacities. When compared lower h/t ratio sections, an improvement from 35.13% 37.2%.