-
公开(公告)号：US09518325B2
公开(公告)日：2016-12-13
申请号：US13847253
申请日：2013-03-19
Applicant: GENERAL ELECTRIC COMPANY
Inventor： David Vincent Bucci , Dennis William Cavanaugh
CPC classification number: C23C28/022 , C23C10/26 , C23C28/021 , C23C28/028 , Y10T428/12535
Abstract: A process of treating a coated article and a treated article are disclosed. The process includes providing an article having a MCrAlY coating, applying an aluminide treatment onto the MCrAlY coating to form a treated MCrAlY coating, and outwardly forming β-phase material from the MCrAlY coating into the treatment. The applying is selected from the group consisting of soaking, spraying, brushing, dipping, pouring, pack cementation, vapor deposition, and combinations thereof. The treated article includes a substrate and a treated MCrAlY coating positioned on at least a portion of the substrate. The treated MCrAlY coating includes a β-phase aluminide in a spray-applied, brush-applied, pour-applied, dip-applied, pack cement-applied, vapor deposit-applied, or soaking-applied treatment.
Abstract translation: 公开了一种处理涂覆制品和处理过的制品的方法。 该方法包括提供具有MCrAlY涂层的制品，对MCrAlY涂层施加铝化物处理以形成经处理的MCrAlY涂层，并从MCrAlY涂层向外形成β相材料进入处理。 涂布选自浸泡，喷涂，刷涂，浸渍，浇注，包装胶结，气相沉积及其组合。 经处理的制品包括基材和位于基材的至少一部分上的处理过的MCrAlY涂层。 经处理的MCrAlY涂层在喷涂，刷涂，倾倒涂布，浸涂，包装水泥涂覆，气相沉积施加或浸泡施加处理中包括β-相铝化物。
-
公开(公告)号：US20140124100A1
公开(公告)日：2014-05-08
申请号：US13669754
申请日：2012-11-06
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Stephen Gerard Pope , Dennis William Cavanaugh , John Gregory Obeirne , Eric Eicher McConnell , Mark Lawrence Hunt , Canan Hardwicke
CPC classification number: C23C10/18 , C23C10/20 , C23C10/28 , C23C10/60 , F23C2900/07001 , F23D2212/00 , F23D2900/14004 , F23R3/286 , F23R2900/00018 , F23R2900/00019
Abstract: Methods of reducing an initial cross-sectional area of a hole in a component to a predetermined cross-sectional area including preparing a composition comprising at least an aluminum alloy with a melting temperature higher than aluminum, applying the composition to an interior surface of the hole, and then heating the component to cause a metal within the component to diffuse from the component into the composition and react with the aluminum alloy in the composition to form a coating on the interior surface of the hole. The heating step is performed to selectively modify the initial cross-sectional area of the hole and thereby directly attain the predetermined cross-sectional area thereof.
Abstract translation: 将组件中的孔的初始横截面积减小到预定横截面积的方法包括制备至少包含熔融温度高于铝的铝合金的组合物，将该组合物施加到孔的内表面 ，然后加热组分以使组分内的金属从组分扩散到组合物中并与组合物中的铝合金反应，以在孔的内表面上形成涂层。 执行加热步骤以选择性地修改孔的初始横截面积，从而直接达到其预定的横截面面积。
-
公开(公告)号：US09187816B2
公开(公告)日：2015-11-17
申请号：US13669754
申请日：2012-11-06
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Stephen Gerard Pope , Dennis William Cavanaugh , John Gregory Obeirne , Eric Eicher McConnell , Mark Lawrence Hunt , Canan Hardwicke
CPC classification number: C23C10/18 , C23C10/20 , C23C10/28 , C23C10/60 , F23C2900/07001 , F23D2212/00 , F23D2900/14004 , F23R3/286 , F23R2900/00018 , F23R2900/00019
Abstract: Methods of reducing an initial cross-sectional area of a hole in a component to a predetermined cross-sectional area including preparing a composition comprising at least an aluminum alloy with a melting temperature higher than aluminum, applying the composition to an interior surface of the hole, and then heating the component to cause a metal within the component to diffuse from the component into the composition and react with the aluminum alloy in the composition to form a coating on the interior surface of the hole. The heating step is performed to selectively modify the initial cross-sectional area of the hole and thereby directly attain the predetermined cross-sectional area thereof.
Abstract translation: 将组件中的孔的初始横截面积减小到预定横截面积的方法包括制备至少包含熔融温度高于铝的铝合金的组合物，将该组合物施加到孔的内表面 ，然后加热组分以使组分内的金属从组分扩散到组合物中并与组合物中的铝合金反应，以在孔的内表面上形成涂层。 执行加热步骤以选择性地修改孔的初始横截面积，从而直接达到其预定的横截面面积。
-
-
Search Results
3
records
(took 0.024 seconds)
