Analysis of Elastic Local Buckling of an Orthotropic Compression Member with Asymmetric Edge Stiffeners

비대칭연단보강재가 설치된 직교이방성 압축재의 탄성 국부좌굴해석

This paper presents the analytical investigation pertaining to the local buckling behavior of orthotropic open section thin-walled compression members with asymmetric edge stiffeners. In the analysis, 3 different cases of the second moment of inertia are considered to find the asymmetric edge stiffener effect on the local buckling strength. The analytical study results are presented in the graphical form so that the edge stiffener effects on the local buckling strength can be easily found.