3D MANUFACTURING METHOD OF STRUCTURE WITH REINFORCE FIBER COMPOSITE USING 3D PRINTER

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing a fiber reinforced composite material structure using a 3D printer and a fiber reinforced composite material structure manufactured by the method, Forming a structure, and forming a matrix in the remaining space in which the structure is to be formed. The present invention provides a simple fiber-reinforced composite material manufacturing method that can simplify the manufacturing process and shorten the process time, and can improve the dispersibility of the reinforcing fiber and freely control various shapes, arrangements, To provide a method for fabricating fiber reinforced composite structures of various properties.