| 摘要 |
The subject of the invention is a method for producing a structural part of an aircraft, said part being made of a composite material comprising a thermosetting resin and having a drawable section profile, said method consisting: - in producing a planar blank by drape-forming reinforcing sheets preimpregnated with thermosetting resin, - in partially crosslinking said planar blank, and - in drawing the planar blank between a die (14) and a punch (16) known as a tool, each comprising a cavity adapted to the shape of the contacting face of the part to be produced and for which the gap is sized as a function of the part to be produced, characterized in that the tool is heated in order to adjust the degree of crosslinking at the end of the forming operation. |
