Critical Stress for Carbon Steel by AREA code evaluator uses Critical Stress = 15000-50*(Effective Length of Column/Radius of Gyration of Column) to evaluate the Critical Stress, The Critical Stress for Carbon Steel by AREA code formula is as a bifurcation point and represents the point at which the shape of the column changes as the load increases. Critical Stress is denoted by Sw symbol.
How to evaluate Critical Stress for Carbon Steel by AREA code using this online evaluator? To use this online evaluator for Critical Stress for Carbon Steel by AREA code, enter Effective Length of Column (L) & Radius of Gyration of Column (rgyration ) and hit the calculate button.