LARGE-DEFLEXION ELASTO-PLASTIC BEHAVIOUR OF DISCRETELY STIFFENED PLATES.

Keywords: LARGE, BEHAVIOUR, PLATES, IN PLANE, ANGLES, FLATS, NON LINEAR, RELAXATION, YIELD, DEPTH, SLENDERNESS, HYBRID, FORCES, DISTORTION, ZONES, DEFLECTION, DISCRETE, MATHEMATICS, ECCENTRIC, LOADS, ACTION, STIFFENERS, MATERIALS, GOVERNING, NUMERICAL, FINITE DIFFERENCE, MULTILAYER, RATIOS, INITIAL, TECHNIQUES, EQUILIBRIUM, BOUNDARIES, FAILURES, ELASTOPLASTIC, STIFFENED, FORMULATION, LATERAL, COMBINED, T SECTIONS, SECTIONS, RECTANGULAR, GEOMETRY, EQUATIONS, DYNAMICS, PLASTICITY, FULL, PANELS, RIGIDITY, DEFORMATION, PREDICTION