Hybrid structure using ceramic tiles and method of manufacture
    1.
    发明申请
    Hybrid structure using ceramic tiles and method of manufacture 有权
    使用陶瓷砖的混合结构及其制造方法

    公开(公告)号:US20040214051A1

    公开(公告)日:2004-10-28

    申请号:US10767013

    申请日:2004-01-29

    IPC分类号: B32B009/00

    摘要: A hybrid structure (50) and method of manufacturing the same including a structural ceramic matrix composite (CMC) material (42) coated with a layer of ceramic insulating tiles (24). Individual ceramic tiles are attached to a surface (22) of a mold (20). The exterior surface (32) of the tiles may be subjected to a mechanical process such as machining with the mold in place to provide mechanical support for the tiles. A layer of CMC material is then applied to bond the tiles and the CMC material together into a hybrid structure. The mold may include a fugitive material portion (26) to facilitate removal of the mold when the hybrid structure has a complex shape. Tiles located in different regions of the structure may have different compositions and/or dimensions. The gaps between adjacent tiles may be filled from the outside before the CMC material is applied or from the inside after the mold is removed.

    摘要翻译: 一种混合结构(50)及其制造方法,包括涂覆有陶瓷绝缘砖(24)层的结构陶瓷基复合材料(CMC)材料(42)。 单个陶瓷砖附接到模具(20)的表面(22)。 瓦片的外表面(32)可以经受机械加工,例如用模具进行机械加工,以为瓦片提供机械支撑。 然后施加一层CMC材料以将瓷砖和CMC材料结合在一起成为混合结构。 当混合结构具有复杂的形状时,模具可以包括短片材料部分(26),以便于去除模具。 位于结构的不同区域的瓷砖可以具有不同的组成和/或尺寸。 相邻瓦片之间的间隙可以在CMC材料施加之前从外部填充,或者在模具移除之后从内部填充。