Exploratory analysis of hybrid polymer metal-composite structures

Abstract

The results of research in the field of development of technology for the manufacture of hybrid composites according to the scheme of directional fiber netting are presented. Reinforcement is carried out by combining carbon fibers and metal wire, impregnation with a polymer binder by infusion. The results of experimental evaluation of the tensile strength of composites reinforced only with wire, as well as hybrid samples with different percentages of carbon and metal fibers are presented. A significant dependence of the strength of the hybrid composite on the volume ratios of reinforcing materials and technological factors has been established. Design and technology recommendations aimed at improving the functional parameters of the hybrid composite are formulated.

Keywords

• hybrid composites
• programmable reinforcement
• preform parameters
• strength
• metal-polymer