A method and apparatus for manufacturing a composite stringer. A composite material and foam are laid up onto a tool in the form of a stringer. The foam has a plurality of structural members within the foam. The plurality of structural members has a number of orientations to resist a number of loads. The composite material, the foam in the form of the stringer, and the plurality of structural members are cured to form the composite stringer.
REINFORCED FOAM-FILLED COMPOSITE STRINGER
VERSTÄRKTER SCHAUMGEFÜLLTER VERBUNDSTRINGER
LONGERON COMPOSITE RENFORCÉ REMPLI DE MOUSSE
2018-06-27
Patent
Electronic Resource
English
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