CONSTRUCTION FROM COMPOSITE MATERIAL CONTAINING A STRINGER WITH A SQUARE READY IN THE PANEL AND A METHOD FOR TRANSFER OF EFFORTS

摘要

1. A composite material structure comprising a panel and a stringer connected to the surface of the panel, the stringer having a first end surface and two side surfaces that extend in the longitudinal direction of the stringer, away from the end surface, the panel surface being made with a first wall, which engages with the first end surface of the stringer, and with a second wall that engages with another part of the stringer. ! 2. The construction according to claim 1, characterized in that the stringer contains a base that is connected to the surface of the panel, and a platform that protrudes from the base and is recessed into a groove made in the panel, the platform having a first end surface that engages with the first end wall of the groove, and the second end surface, which is engaged with the second end wall of the groove. ! 3. The construction according to claim 2, characterized in that the platform has a first side surface that engages with the first side wall of the groove, and a second side surface that engages with the second side wall of the groove. !four. The construction according to claim 2, characterized in that the connection between the base of the stringer and the surface of the panel ends at the site. ! 5. The construction according to claim 1, characterized in that the stringer has a second end surface at the opposite end of the stringer with respect to the first end surface, and the second wall made in the panel is engaged with the second end surface of the stringer. ! 6. The design according to claim 1 or 2, characterized in that the first and second walls, made in the surface of the panel, orient