The results of numerical modeling of wooden beams strengthened of composite materials based on carbon fiber are considered. Modeling of beams strengthened of composite material was carried out in the ANSYS software using deformation diagrams. The reliability of the modeling methodology was assessed by comparing the results of a numerical study with the results of a physical experiment obtained during testing of models of wooden beams strengthened of composite materials based on carbon fiber.

Keywords: carbon fiber, carbon composite materials, strengthening of wooden structures, external reinforcement of wooden beams