Coated gas turbine components
    2.
    发明授权

    公开(公告)号:US10113435B2

    公开(公告)日:2018-10-30

    申请号:US13184136

    申请日:2011-07-15

    摘要: A gas turbine component subject to extreme temperatures and pressures includes a wall defined by opposite first and second surfaces. An airflow aperture through the wall is defined by an aperture wall surface which extends from a first opening in the first surface to a second opening in the second surface. The aperture wall surface is flared at a juncture with the first surface, such that the first opening has a greater cross-sectional flow area than the second opening. A high-pressure, high-temperature coating is adhered to the first surface, and adhered to at least a portion of the aperture wall surface.

    COATED GAS TURBINE COMPONENTS
    3.
    发明申请
    COATED GAS TURBINE COMPONENTS 审中-公开
    涂层气体涡轮机组件

    公开(公告)号:US20130014510A1

    公开(公告)日:2013-01-17

    申请号:US13184136

    申请日:2011-07-15

    IPC分类号: F02C3/14

    摘要: A gas turbine component subject to extreme temperatures and pressures includes a wall defined by opposite first and second surfaces. An airflow aperture through the wall is defined by an aperture wall surface which extends from a first opening in the first surface to a second opening in the second surface. The aperture wall surface is flared at a juncture with the first surface, such that the first opening has a greater cross-sectional flow area than the second opening. A high-pressure, high-temperature coating is adhered to the first surface, and adhered to at least a portion of the aperture wall surface.

    摘要翻译: 经受极端温度和压力的燃气轮机部件包括由相对的第一和第二表面限定的壁。 通过壁的气流孔由孔壁表面限定,该孔壁表面从第一表面中的第一开口延伸到第二表面中的第二开口。 孔壁表面在与第一表面的接合处张开,使得第一开口具有比第二开口更大的横截面流动面积。 高压高温涂层粘附到第一表面,并且粘附在孔壁表面的至少一部分上。