Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector
COMPOSITE COMPONENT FOR AIRCRAFT AND MANUFACTURING METHOD THEREFOR
This aircraft component (such as a T-shaped member (21), a protruding member (22), or a curved member (23)) has a laminated structure in which a plurality of composite material layers are laminated, and also has, as a three-dimensional structure, at least one of a standing portion (20b), a protruding portion (20c), and a curved portion (20d). The composite material layers have at least a layer in which the reinforcing fiber is configured from a single continuous fiber that does not include a joint, the layer including a partial slit (12a). When the thickness of a tabular molded body (11) having the same laminated structure and having no three-dimensional structure is set as a reference thickness, this aircraft component includes a thin plate portion having a thickness smaller than the reference thickness while maintaining the laminated structure. Furthermore, the reinforcing fiber includes an open slit (13b) that is in a state in which the slit (12a) is open.
» Number: WO2020071417A1 (A1)
» Publication Date: 09/04/2020
» Applicant: KAWASAKI HEAVY IND LTD?[JP]
» Inventor: SHIMADA NAOKI; NAKAYAMA YOSHIHIRO (3)
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737
