| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a joint structure and a joining method that can easily make a multilayer of fiber reinforced resin layers and metal layers which alternately overlap through a step shape joining surface within a thin total thickness, needless to say on multistaging of the step shape joining surface and also can compose a shape having a plane or an arbitrary curved surface. <P>SOLUTION: In this joint structure, a plurality of single elements 10, each constituted by: a metallic material 11 formed in a step-shaped structure having an end that constitute the step-shaped joint surface gradually becomes thinner toward the end surface direction of the end; and fiber reinforced resin composites 12-15 which are laminated such that ends covers in flat the step-shaped structure, are laminated such that the step-shaped structures are superposed in a thickness direction, whereupon the metallic material and the fiber reinforced plastics are adhered to each other and adjacent elements 10 and 10 are joined to each other by superposed surfaces thereof. The metallic materials 11 and 11 are then welded to each other. <P>COPYRIGHT: (C)2012,JPO&INPIT |
