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1.发明申请SILICA-FORMING ARTICLES HAVING ENGINEERED SURFACES TO ENHANCE RESISTANCE TO CREEP SLIDING UNDER HIGH-TEMPERATURE LOADING 有权具有工程化表面的二氧化硅制品，以提高耐高温加载下的爬行能力公开(公告)号：US20150118443A1
公开(公告)日：2015-04-30
申请号：US14068693
申请日：2013-10-31
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Don Mark Lipkin , Curtis Alan Johnson , Peter Joel Meschter , Sairam Sundaram , Julin Wan
IPC: C04B41/45
CPC classification number: C04B41/009 , C04B41/52 , C04B41/89 , F01D5/288 , F05D2250/181 , Y10T428/24537 , C04B35/565 , C04B35/806 , C04B41/5096 , C04B41/5059 , C04B41/522 , C04B41/0072 , C04B41/4556 , C04B41/5035 , C04B41/4558 , C04B41/5024 , C04B41/5037 , C04B41/5029
Abstract: An article includes a silicon-containing region; at least one outer layer overlying a surface of the silicon-containing region; and a constituent layer on the surface of the silicon-containing region and between and contacting the silicon-containing region and the at least one outer layer, the constituent layer being formed by constituents of the silicon-containing region and being susceptible to creep within an operating environment of the article, wherein the silicon-containing region defines a plurality of channels and a plurality of ridges that interlock within the plurality of channels are formed in the silicon-containing region to physically interlock the at least one outer layer with the silicon-containing region through the constituent layer.
Abstract translation: 一种制品包括含硅区域; 覆盖所述含硅区域的表面的至少一个外层; 以及所述含硅区域的表面上并且在与所述含硅区域和所述至少一个外层接触的构成层之间，所述构成层由所述含硅区域的成分形成，并且易于在所述含硅区域内形成蠕变 所述制品的操作环境，其中所述含硅区域限定多个通道，并且在所述含硅区域中形成在所述多个通道内互锁的多个脊，以将所述至少一个外层与所述硅 - 通过构成层包含区域。
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公开(公告)号：US09428650B2
公开(公告)日：2016-08-30
申请号：US13711250
申请日：2012-12-11
Applicant: General Electric Company
Inventor： Peter Joel Meschter , Curtis Alan Johnson , Sairam Sundaram , Julin Wan , Don Mark Lipkin
CPC classification number: C09D5/00 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/042 , F01D5/288 , Y10T428/24612 , C04B35/565 , C04B35/806 , C04B35/584 , C04B35/58085 , C04B41/5096 , C04B41/4558 , C04B41/5035 , C04B41/5022 , C04B41/522 , C04B41/5037 , C04B41/5024 , C04B41/5045
Abstract: An article includes a silicon-containing region including surface features on a surface thereof. The surface features include depressions, protuberances, or combinations thereof. At least one outer layer overlies the surface of the silicon-containing region. A constituent layer is provided on the surface of the silicon-containing region and between and contacting the silicon-containing region and the at least one outer layer. The constituent layer is formed by constituents of the silicon-containing region and is susceptible to creep within an operating environment of the article. The surface features physically interlock the at least one outer layer with the silicon-containing region through the constituent layer.
Abstract translation: 一种制品包括其表面上包括表面特征的含硅区域。 表面特征包括凹陷，突起或其组合。 至少一个外层覆盖在含硅区域的表面上。 构成层设置在含硅区域的表面上，并且在含硅区域和至少一个外层之间并与之接触。 构成层由含硅区域的成分形成，并且在制品的操作环境中易于蠕变。 该表面特征通过构成层将至少一个外层与含硅区域物理互锁。
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公开(公告)号：US10093810B2
公开(公告)日：2018-10-09
申请号：US13841371
申请日：2013-03-15
Applicant: General Electric Company
Inventor： Julin Wan , Milivoj Konstantin Brun , Peter Joel Meschter , Reza Sarrafi-Nour , Don Mark Lipkin
IPC: C09D5/08 , B05D7/00 , C04B41/87 , C04B41/89 , C04B41/00 , C04B41/50 , C04B41/52 , F01D5/28 , C23C28/04 , C23C28/00
Abstract: An article includes a substrate and a coating provided on a surface of the substrate. The coating includes at least one metal silicide layer consisting essentially of MoSi2 or WSi2 or (Mo, W)Si2 or a platinum group metal silicide and at least one layer consisting essentially of Si3N4.
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4.发明授权Silica-forming articles having engineered surfaces to enhance resistance to creep sliding under high-temperature loading 有权二氧化硅成型制品具有工程表面以增强在高温载荷下的蠕变滑动性公开(公告)号：US09561986B2
公开(公告)日：2017-02-07
申请号：US14068693
申请日：2013-10-31
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Don Mark Lipkin , Curtis Alan Johnson , Peter Joel Meschter , Sairam Sundaram , Julin Wan
CPC classification number: C04B41/009 , C04B41/52 , C04B41/89 , F01D5/288 , F05D2250/181 , Y10T428/24537 , C04B35/565 , C04B35/806 , C04B41/5096 , C04B41/5059 , C04B41/522 , C04B41/0072 , C04B41/4556 , C04B41/5035 , C04B41/4558 , C04B41/5024 , C04B41/5037 , C04B41/5029
Abstract: An article includes a silicon-containing region; at least one outer layer overlying a surface of the silicon-containing region; and a constituent layer on the surface of the silicon-containing region and between and contacting the silicon-containing region and the at least one outer layer, the constituent layer being formed by constituents of the silicon-containing region and being susceptible to creep within an operating environment of the article, wherein the silicon-containing region defines a plurality of channels and a plurality of ridges that interlock within the plurality of channels are formed in the silicon-containing region to physically interlock the at least one outer layer with the silicon-containing region through the constituent layer.
Abstract translation: 一种制品包括含硅区域; 覆盖所述含硅区域的表面的至少一个外层; 以及所述含硅区域的表面上并且在与所述含硅区域和所述至少一个外层接触的构成层之间，所述构成层由所述含硅区域的成分形成，并且易于在所述含硅区域内形成蠕变 所述制品的操作环境，其中所述含硅区域限定多个通道，并且在所述含硅区域中形成在所述多个通道内互锁的多个脊，以将所述至少一个外层与所述硅 - 通过构成层包含区域。
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公开(公告)号：US09383197B2
公开(公告)日：2016-07-05
申请号：US14512613
申请日：2014-10-13
Applicant: General Electric Company
Inventor： Peter Joel Meschter , Lawrence Bernard Kool , James Albert Tallman
IPC: G01B15/02 , G01N23/22 , G01N23/225 , G01N23/20 , C23C16/34 , C23C16/40 , C23C14/24 , C23C14/06 , C23C14/08
CPC classification number: G01B15/02 , C23C14/0641 , C23C14/08 , C23C14/24 , C23C16/34 , C23C16/40 , C23C28/042 , C23C28/048 , G01N23/20 , G01N23/22 , G01N23/2252
Abstract: A system and method for measuring cooling effectiveness of a component is disclosed. The method includes providing a component having a surface provided with a coating including a volatilization-susceptible constituent and a volatilization-resistant constituent. Further, the method includes supplying a first gaseous medium over the surface of the component through a plurality of holes in the component and feeding a second gaseous medium along the surface of the component. The method includes exposing the surface of the component to the first and second gaseous mediums for a predetermined period. The method further includes determining a thickness of the coating exposed to the flow of the first and second gaseous mediums. The method includes analyzing the thickness of the coating to determine whether the coating is removed from the surface of the component upon exposure to the first and second gaseous mediums.
Abstract translation: 公开了一种用于测量部件的冷却效率的系统和方法。 该方法包括提供具有表面的组分，该表面具有包含易挥发成分和挥发性成分的涂层。 此外，该方法包括通过部件中的多个孔将部件表面上的第一气态介质供给到沿部件表面供给第二气态介质。 该方法包括将组分的表面暴露于第一和第二气体介质预定的时间段。 该方法还包括确定暴露于第一和第二气体介质的流动的涂层的厚度。 该方法包括分析涂层的厚度以确定在暴露于第一和第二气体介质时涂层是否从组分的表面移除。
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Patent Agency Ranking
公开(公告)号：US20140162027A1
公开(公告)日：2014-06-12
申请号：US13711250
申请日：2012-12-11
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Peter Joel Meschter , Curtis Alan Johnson , Sairam Sundaram , Julin Wan , Don Mark Lipkin
IPC: C09D5/00
CPC classification number: C09D5/00 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/042 , F01D5/288 , Y10T428/24612 , C04B35/565 , C04B35/806 , C04B35/584 , C04B35/58085 , C04B41/5096 , C04B41/4558 , C04B41/5035 , C04B41/5022 , C04B41/522 , C04B41/5037 , C04B41/5024 , C04B41/5045
Abstract: An article includes a silicon-containing region including surface features on a surface thereof. The surface features include depressions, protuberances, or combinations thereof. At least one outer layer overlies the surface of the silicon-containing region. A constituent layer is provided on the surface of the silicon-containing region and between and contacting the silicon-containing region and the at least one outer layer. The constituent layer is formed by constituents of the silicon-containing region and is susceptible to creep within an operating environment of the article. The surface features physically interlock the at least one outer layer with the silicon-containing region through the constituent layer.
Abstract translation: 一种制品包括其表面上包括表面特征的含硅区域。 表面特征包括凹陷，突起或其组合。 至少一个外层覆盖在含硅区域的表面上。 构成层设置在含硅区域的表面上，并且在含硅区域和至少一个外层之间并与之接触。 构成层由含硅区域的成分形成，并且在制品的操作环境中易于蠕变。 该表面特征通过构成层将至少一个外层与含硅区域物理互锁。
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公开(公告)号：US20160102974A1
公开(公告)日：2016-04-14
申请号：US14512613
申请日：2014-10-13
Applicant: General Electric Company
Inventor： Peter Joel Meschter , Lawrence Bernard Kool , James Albert Tallman
IPC: G01B15/02 , G01N23/225 , G01N23/20 , C23C14/08 , C23C16/40 , C23C14/24 , C23C14/06 , G01N23/22 , C23C16/34
CPC classification number: G01B15/02 , C23C14/0641 , C23C14/08 , C23C14/24 , C23C16/34 , C23C16/40 , C23C28/042 , C23C28/048 , G01N23/20 , G01N23/22 , G01N23/2252
Abstract: A system and method for measuring cooling effectiveness of a component is disclosed. The method includes providing a component having a surface provided with a coating including a volatilization-susceptible constituent and a volatilization-resistant constituent. Further, the method includes supplying a first gaseous medium over the surface of the component through a plurality of holes in the component and feeding a second gaseous medium along the surface of the component. The method includes exposing the surface of the component to the first and second gaseous mediums for a predetermined period. The method further includes determining a thickness of the coating exposed to the flow of the first and second gaseous mediums. The method includes analyzing the thickness of the coating to determine whether the coating is removed from the surface of the component upon exposure to the first and second gaseous mediums.
Abstract translation: 公开了一种用于测量部件的冷却效率的系统和方法。 该方法包括提供具有表面的组分，该表面具有包含易挥发成分和挥发性成分的涂层。 此外，该方法包括通过部件中的多个孔将部件表面上的第一气态介质供给到沿部件表面供给第二气态介质。 该方法包括将组分的表面暴露于第一和第二气体介质预定的时间段。 该方法还包括确定暴露于第一和第二气体介质的流动的涂层的厚度。 该方法包括分析涂层的厚度以确定在暴露于第一和第二气体介质时涂层是否从组分的表面移除。
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公开(公告)号：US09250188B2
公开(公告)日：2016-02-02
申请号：US14022922
申请日：2013-09-10
Applicant: General Electric Company
Inventor： James Albert Tallman , Peter Joel Meschter , Lawrence Bernard Kool
IPC: G01N21/77
Abstract: A system and method for measuring cooling effectiveness of a component is disclosed. The method includes providing a component with a coating applied on a surface of the component. Further, the method includes supplying a first gaseous medium over a surface of the component through a plurality of holes in the component and feeding a second gaseous medium along the surface of the component. Further, the method includes exposing the surface of the component to the first and second gaseous mediums for a predetermined period. The method further includes obtaining an image of the surface of the component exposed to the first and second gaseous mediums for the predetermined period. The method includes analyzing the obtained image to determine whether at least a portion of the coating is removed from the surface of the component upon exposure to the second gaseous medium.
Abstract translation: 公开了一种用于测量部件的冷却效率的系统和方法。 该方法包括向部件提供施加在部件表面上的涂层。 此外，该方法包括通过组件中的多个孔将元件的表面上的第一气体介质供给到沿组件的表面供给第二气态介质。 此外，该方法包括将组分的表面暴露于第一和第二气体介质预定的时间段。 该方法还包括在预定时间内获得暴露于第一和第二气体介质的部件的表面的图像。 该方法包括分析所获得的图像以确定在暴露于第二气态介质时是否从组分的表面除去涂层的至少一部分。
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公开(公告)号：US20150072432A1
公开(公告)日：2015-03-12
申请号：US14022922
申请日：2013-09-10
Applicant: General Electric Company
Inventor： James Albert Tallman , Peter Joel Meschter , Lawrence Bernard Kool
IPC: G01N21/77
Abstract: A system and method for measuring cooling effectiveness of a component is disclosed. The method includes providing a component with a coating applied on a surface of the component. Further, the method includes supplying a first gaseous medium over a surface of the component through a plurality of holes in the component and feeding a second gaseous medium along the surface of the component. Further, the method includes exposing the surface of the component to the first and second gaseous mediums for a predetermined period. The method further includes obtaining an image of the surface of the component exposed to the first and second gaseous mediums for the predetermined period. The method includes analyzing the obtained image to determine whether at least a portion of the coating is removed from the surface of the component upon exposure to the second gaseous medium.
Abstract translation: 公开了一种用于测量部件的冷却效率的系统和方法。 该方法包括向部件提供施加在部件表面上的涂层。 此外，该方法包括通过组件中的多个孔将元件的表面上的第一气体介质供给到沿组件的表面供给第二气态介质。 此外，该方法包括将组分的表面暴露于第一和第二气体介质预定的时间段。 该方法还包括在预定时间内获得暴露于第一和第二气体介质的部件的表面的图像。 该方法包括分析所获得的图像以确定在暴露于第二气态介质时是否从组分的表面除去涂层的至少一部分。
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公开(公告)号：US20140272344A1
公开(公告)日：2014-09-18
申请号：US13841371
申请日：2013-03-15
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Julin Wan , Milivoj Konstantin Brun , Peter Joel Meschter , Reza Sarrafi-Nour , Don Mark Lipkin
CPC classification number: C09D5/084 , B05D7/52 , C04B41/009 , C04B41/5066 , C04B41/52 , C04B41/87 , C04B41/89 , C23C28/044 , C23C28/048 , C23C28/42 , F01D5/288 , F05D2230/90 , F05D2300/177 , Y10T428/2495 , C04B35/565 , C04B35/806 , C04B35/584 , C04B35/58085 , C04B41/4529 , C04B41/5071
Abstract: An article includes a substrate and a coating provided on a surface of the substrate. The coating includes at least one metal silicide layer consisting essentially of MoSi2 or WSi2 or (Mo, W)Si2 or a platinum group metal silicide and at least one layer consisting essentially of Si3N4.
Abstract translation: 一种制品包括基材和设置在基材表面上的涂层。 涂层包括至少一个金属硅化物层，其基本上由MoSi 2或WSi 2或（Mo，W）Si 2或铂族金属硅化物和至少一个由Si 3 N 4组成的层组成。
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