Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite structures with stiffeners and method of making the same
COMPOSITE STRUCTURES WITH STIFFENERS AND METHOD OF MAKING THE SAME A method for assembling a stiffened composite structure (28) includes a step (30) of positioning a plurality of dry fibres (27) along a first side (34) of a pre-preg composite laminate skin element (20) wherein the pre-preg composite laminate skin element (20) is dimensionally changeable. The method further includes a step (44) of positioning an interlayer (38) between the plurality of dry fibres (27) and the first side (34) of the pre-preg composite laminate skin element (20) and a step (52) of infusing the plurality of dry fibres (27) with a resin forming a plurality of infused fibres. The method also includes a step (58) of co-curing the pre-preg composite laminate skin element (20) and the plurality of infused fibres. 22463 ,38
Composite structures with stiffeners and method of making the same
COMPOSITE STRUCTURES WITH STIFFENERS AND METHOD OF MAKING THE SAME A method for assembling a stiffened composite structure (28) includes a step (30) of positioning a plurality of dry fibres (27) along a first side (34) of a pre-preg composite laminate skin element (20) wherein the pre-preg composite laminate skin element (20) is dimensionally changeable. The method further includes a step (44) of positioning an interlayer (38) between the plurality of dry fibres (27) and the first side (34) of the pre-preg composite laminate skin element (20) and a step (52) of infusing the plurality of dry fibres (27) with a resin forming a plurality of infused fibres. The method also includes a step (58) of co-curing the pre-preg composite laminate skin element (20) and the plurality of infused fibres. 22463 ,38
Composite structures with stiffeners and method of making the same
BURNS LAUREN ANNE (Autor:in) / GLYNN ANDREW KENNETH (Autor:in) / LOCKETT PETER J (Autor:in) / OSBORNE MAX MARLEY (Autor:in) / POOK DAVID ANDREW (Autor:in) / LIGETI RONNIE KAROL (Autor:in) / MEURE SAMUEL JAMES (Autor:in)
21.05.2020
Patent
Elektronische Ressource
Englisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B64C
AEROPLANES
,
Flugzeuge
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Composite structures with stiffeners and method of making the same
Europäisches Patentamt | 2017