COMPOSITE HAT STIFFENER, COMPOSITE HAT-STIFFENED PRESSURE WEBS, AND METHODS OF MAKING THE SAME
    2.
    发明申请
    COMPOSITE HAT STIFFENER, COMPOSITE HAT-STIFFENED PRESSURE WEBS, AND METHODS OF MAKING THE SAME 有权
    复合帽加固剂,复合高强度压力织物及其制造方法

    公开(公告)号:US20140299257A1

    公开(公告)日:2014-10-09

    申请号:US14312401

    申请日:2014-06-23

    Abstract: There is provided a method of making a composite hat stiffener. The method has the steps of curing a composite hat stiffener in a hat tool to form a pre-cured composite hat stiffener. The pre-cured composite hat stiffener has a composite hat section, a plurality of composite stiffening plies with a body ply, a wrap ply, and a base ply, all coupled to the composite hat section, wherein the body ply is coupled to a first side of the composite hat section, the wrap ply is coupled to the body ply, and the base ply is coupled to the body ply and the wrap ply, a pair of radius filler noodles coupled to the composite hat section and disposed between the plurality of composite stiffening plies, and an outer ply coupled to the composite hat section. The method further includes bonding the pre-cured composite hat stiffener to a structure surface.

    Abstract translation: 提供了制作复合帽加强件的方法。 该方法具有在帽子工具中固化复合帽加强件以形成预固化的复合帽加强件的步骤。 预固化的复合帽加强件具有复合帽部分,多个具有主体层的复合加强层,包层和底层,全部联接到复合帽部分,其中主体层结合到第一 复合帽部分的一侧,包裹层联接到主体帘布层,并且基底层联接到主体帘布层和包裹层,一对半圆形填料面连接到复合帽部分并且设置在多个 复合加强层和耦合到复合帽部分的外层。 该方法还包括将预固化的复合帽加强件结合到结构表面。

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