THE EFFECT OF LONGITUDINAL STIFFENERS LOCATED ON ONE SIDEnOF A PLATE ON THE 'COMPRESSIVE BUCKLING STRESSnOF THE PLATE-STTFFENER COMBINATION

摘要

The problem of buckling under uniform compression of flat, simply-supported, rectangular plates with equally spaced longitudinal stiffeners on one side of the plate is investigated. For the case of a plate with one, two, or infinitely many stiffeners, the analysis yields expressions for the effective moment of inertia of the stiffeners that can be used in conjunction with the buckling charts previously presented in MACA TN 1825.