APPLICATION OF THE NEWTON METHOD FOR CALCULATING THE AXISYMMETRIC THERMOELASTOPLASTIC STATE OF FLEXIBLE LAMINAR BRANCHED SHELLS USING THE SHEAR MODEL

摘要

A method for calculating the thermoelastoplastic geometrically nonlinear state of branched laminar shells is elaborated. The method is based on the shear kinematic model for the whole package of layers and on the theory of simple loading processes. The linearization of geometrically nonlinear equations is realized using the Newton method.