О прочности стеклопластика с многослойным продольно-поперечным армированием

Analyses of strength for plastics with longitudinal, transversal and oblique-angle reinforcement

Fiberplastics with longitudinal, transversal and oblique-angle reinforcement can be used for tubes operating in aggressive conditions. Strength of this composite material working in the conditions of plain strength state was studied in this article on the basis of four phenomenological failure criteria of anisotropic materials.