The invention relates to an aerodynamic configuration surface composite cover plate and a preparation method thereof. The aerodynamic configuration surface composite cover plate comprises a first tooling fabric layer, a second tooling fabric layer, a third tooling fabric layer and a fourth tooling fabric layer which are sequentially stacked. According to the aerodynamic configuration surface composite cover plate of the cap-shaped stringer reinforced co-curing wall plate, good surface quality of the aerodynamic configuration surface of the cap-shaped stringer reinforced co-curing wall plate can be ensured. In addition, the aerodynamic configuration surface composite cover plate can be repeatedly used, is high in operability and good in stability, and can effectively reduce the cost of auxiliary materials.

    本发明涉及涉及一种气动外形面复合盖板及其制备方法。气动外形面复合盖板包括依次层叠设置的第一工装织物层、第二工装织物层、第三工装织物层和第四工装织物层。本发明提出的帽形长桁加筋共固化壁板的气动外形面复材盖板可保证帽形长桁加筋共固化壁板气动外形面表面质量良好。另外,本发明所提到的气动外形面复材盖板可多次重复使用,可操作性强、稳定性好,可有效降低辅助材料成本。


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    Title :

    Aerodynamic profile composite cover plate and preparation method thereof


    Additional title:

    一种气动外形面复材盖板及其制备方法


    Contributors:
    LI QIAN (author) / YE LIANG (author) / LIU YANG (author)

    Publication date :

    2023-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS



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