METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL-JOINED STRUCTURE AND THE FIBER-REINFORCED COMPOSITE MATERIAL-JOINED STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber-reinforced composite material-joined structure which is light in weight and high in strength, and the fiber-reinforced composite material-joined structure thereof.;SOLUTION: The method for manufacturing the fiber-reinforced composite material-joined structure includes the first process in which arrangement is made so that a first member made of a fiber-reinforced composite material and the end surface of a second member made of a fiber-reinforced composite material contact each other, and a joint reinforcing reinforcement fiber laminate is arranged to be straddled by the first member and the second member; the second process in which at least in one place of each of the first adhesion surface between the first member and the joint reinforcing reinforcement fiber laminate and the second adhesion surface between the second member and the joint reinforcing reinforcement fiber laminate, a stake material made of a reinforcement fiber bundle is stuck into both of each member and the joint reinforcing reinforcement fiber laminate, and the third process in which the joint reinforcing reinforcement fiber laminate and the stake material made of the reinforcement fiber bundle are impregnated simultaneously with a resin, and the resin is cured.;COPYRIGHT: (C)2008,JPO&INPIT