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    COMPLIANT ATTACHMENT FOR AN ORGANIC MATRIX COMPOSITE COMPONENT
    12.
    发明申请
    COMPLIANT ATTACHMENT FOR AN ORGANIC MATRIX COMPOSITE COMPONENT 有权
    有机基质复合组分的合格附着

    公开(公告)号：US20160326891A1

    公开(公告)日：2016-11-10

    申请号：US15106608

    申请日：2014-08-14

    Applicant: United Technologies Corporation

    Inventor： James T. Roach ,  Benjamin T. Fisk ,  Grant O. Cook, III

    IPC: F01D5/28 ,  F01D25/00 ,  F01D11/08 ,  F01D25/24 ,  C23C16/44 ,  F01D9/04 ,  C23C24/04 ,  C23C18/16 ,  C23C14/22 ,  C09J5/00 ,  F01D5/30

    Abstract: A compliant attachment for an organic matrix composite component that is configured to interface with a mating component is disclosed. The compliant attachment may comprise an inner surface configured to bond to an interfacing surface of a body portion of the organic matrix component, and an outer surface configured to interface with the mating component. The compliant attachment may have a coefficient of thermal expansion intermediate between a coefficient of thermal expansion of the body portion of the organic matrix composite component and a coefficient of thermal expansion of the mating component.

    Abstract translation: 公开了一种配置成与配合部件相接合的有机基质复合部件的柔性附件。 柔性附件可以包括构造成结合到有机矩阵部件的主体部分的接合表面的内表面和被配置成与配合部件相接合的外表面。 柔性附件可以具有介于有机基质复合部件的主体部分的热膨胀系数与配合部件的热膨胀系数之间的热膨胀系数。

    ADDITIVELY MANUFACTURED CORE
    13.
    发明申请
    ADDITIVELY MANUFACTURED CORE 审中-公开
    额外的制造核心

    公开(公告)号：US20160151829A1

    公开(公告)日：2016-06-02

    申请号：US14904991

    申请日：2014-07-02

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： Tracy A. Propheter-Hinckley ,  Dominic J. Mongillo, JR. ,  Benjamin T. Fisk

    IPC: B22C9/04 ,  F01D25/12 ,  F01D11/08 ,  F01D5/18 ,  F01D9/04

    Abstract: A method of preparing a casting article for use in manufacturing a gas turbine engine part according to an exemplary aspect of the present disclosure includes, among other things, communicating a powdered material to an additive manufacturing system and preparing a casting article that includes at least one trunk and a skin core that extends from the at least one trunk out of the powdered material.

    Abstract translation: 根据本公开的示例性方面，制备用于制造燃气涡轮发动机部件的铸造制品的方法包括将粉末材料连接到添加剂制造系统并且制备包括至少一个 躯干和皮肤芯，其从至少一条干线延伸出粉末状材料。

    MULTI-DIMENSIONAL COMPONENT BUILD SYSTEM AND PROCESS
    17.
    发明申请
    MULTI-DIMENSIONAL COMPONENT BUILD SYSTEM AND PROCESS 审中-公开
    多维组件构建系统与过程

    公开(公告)号：US20150069668A1

    公开(公告)日：2015-03-12

    申请号：US14541184

    申请日：2014-11-14

    Applicant: United Technologies Corporation

    Inventor： Sergey Mironets ,  Agnes Klucha ,  Wendell V. Twelves, JR. ,  Benjamin T. Fisk

    IPC: B28B11/00 ,  B23K26/34 ,  B23K15/00 ,  F02C7/00

    CPC classification number: B29C64/153 ,  B22F3/1055 ,  B23K15/0086 ,  B28B11/00 ,  B29C64/371 ,  B29C2035/0838 ,  B33Y10/00 ,  B33Y30/00 ,  F02C7/00 ,  F05D2230/00 ,  F05D2230/31 ,  Y02P10/295

    Abstract: An example multi-dimensional component building system includes a first chamber having at least one base disposed therein, a second chamber adjacent to and in fluid communication with the first chamber through a first door, and a third chamber adjacent to and in fluid communication with the second chamber through a second door. The second chamber is fluidly sealed from the first chamber if the first door is in a closed position. The second chamber is configured to receive the at least one base via a first transfer mechanism if the fluid parameters of the first chamber are approximately equal to the fluid parameters of the second chamber. The second chamber includes a directed heat source and a build-up material configured to form a component on the at least one base by melting or sintering. The third chamber is fluidly sealed from the second chamber if the first door is in a closed position. The third chamber is configured to receive the at least one base, having a formed component disposed thereon, via a second transfer mechanism if the second door is in an open position. The fluid parameters of the second chamber are not substantially affected by fluid communication with the first chamber or the third chamber.

    Abstract translation: 示例性多维部件构建系统包括具有设置在其中的至少一个基座的第一腔室，与第一腔室相邻并与第一腔室流体连通的第二腔室，以及与第一腔室相邻并与其流体连通的第三腔室 第二室通过第二扇门。 如果第一个门处于关闭位置，第二个室与第一个室流体密封。 如果第一室的流体参数近似等于第二室的流体参数，则第二室被构造成经由第一传送机构接纳至少一个底座。 第二室包括定向热源和构建成通过熔化或烧结在至少一个基底上形成组分的积聚材料。 如果第一个门处于关闭位置，则第三个室与第二个室流体密封。 如果第二门处于打开位置，则第三室被构造成经由第二传送机构接收具有设置在其上的成形部件的至少一个基座。 第二室的流体参数基本上不受与第一室或第三室的流体连通的影响。

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