V. V. Struzhanov

ON ONE MODEL OF DEFORMATION IN LAMINATED COMPOSITES

A technique is proposed that makes it possible to predict delamination in laminated composites. The technique is based on taking into consideration binder softening both under uniaxial transverse tension and in a plane stress state formed during longitudinal and transverse tension. The stratification moment is determined by the methods of the mathematical catastrophe theory.

Acknowledgment: The work was performed according to the state assignment, theme No. AAAA-A18-118020790145-0.

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