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1.发明授权Nano-multilayered structures, components and associated methods of manufacture 有权从多个纳米层，组件和相关的生产方法结构
公开(公告)号：EP1526111B1
公开(公告)日：2007-05-09
申请号：EP04256256.1
申请日：2004-10-08
发明人： Corderman, Reed Roeder , Srinivasan, Dheepa , Anand, Krishnamurthy , Subramanian, Pazhayannur Ramanathan , Gray, Dennis Michael
CPC分类号： B82Y30/00 , C23C14/3464 , C23C28/321 , C23C28/3215 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , C23C28/347 , C23C28/42 , F01D5/284 , F01D5/288 , Y02T50/67 , Y02T50/672 , Y10T428/265
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2.发明公开Metallic alloy nanocomposite for high-temperature structural components and methods of making 审中-公开用于金属纳米复合物在合金高温部件以及制造方法的
公开(公告)号：EP1548134A2
公开(公告)日：2005-06-29
申请号：EP04257883.1
申请日：2004-12-16
发明人： Subramanian, Pazhayannur Ramanathan , Corderman, Reed Roeder , Marte, Judson Sloan , Angeliu, Thomas Martin , Huang, Shyh-Chin , Gray, Dennis Michael , Anand, Krishnamurthy , Oruganti, Ramkumar Kashyap , Srinivasan, Dheepa , Amancherla, Sundar
IPC分类号： C22C1/05
CPC分类号： C22C1/05 , B22F3/162 , B22F2009/041 , B22F2998/00 , B22F2998/10 , B22F2999/00 , B22F9/04 , B22F3/16 , B22F1/0018
摘要： A nanocomposite comprising a plurality of nanoparticles dispersed in a metallic alloy matrix, and a structural component formed from such a nanocomposite. The metallic matrix comprises at least one of a nickel-based alloy and an iron-based alloy. The nanocomposite contains a higher volume fraction of nanoparticle dispersoids than those presently available. The structural component include those used in hot gas path assemblies, such as steam turbines, gas turbines, and aircraft turbine. A method of making such nanocomposites is also disclosed.
摘要翻译： 一种纳米复合材料包含分散在金属合金基体的纳米颗粒的多个，并且一个结构部件从寻求的纳米复合材料形成。 该金属基体包括镍基合金中的至少一个，并且铁基合金。 所述纳米复合材料包含的纳米颗粒的比目前可用的分散质更高的体积分数。 所述结构部件包括那些在热气体路径组件，：如蒸汽涡轮机，燃气涡轮机和涡轮机使用。 做搜索的方法，纳米复合材料gibt游离缺失盘。
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3.发明公开Nano-multilayered structures, components and associated methods of manufacture 有权从多个纳米层，组件和相关的生产方法结构
公开(公告)号：EP1526111A1
公开(公告)日：2005-04-27
申请号：EP04256256.1
申请日：2004-10-08
发明人： Corderman, Reed Roeder , Srinivasan, Dheepa , Anand, Krishnamurthy , Subramanian, Pazhayannur Ramanathan , Gray, Dennis Michael
CPC分类号： B82Y30/00 , C23C14/3464 , C23C28/321 , C23C28/3215 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , C23C28/347 , C23C28/42 , F01D5/284 , F01D5/288 , Y02T50/67 , Y02T50/672 , Y10T428/265
摘要： Nano-multilayered structures (10), components and associated methods (30) of manufacture suitable for use in high-temperature applications including a plurality of metallic alloy layers (12), wherein the thickness (16) of each of the plurality of metallic alloy layers (12) is on a nano scale, and a plurality of ceramic oxide layers (14) disposed between the plurality of metallic alloy layers (12) in an alternating manner, wherein the thickness (16) of each of the plurality of ceramic oxide layers (14) is on a nano scale.
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4.发明公开
公开(公告)号：EP2056004A1
公开(公告)日：2009-05-06
申请号：EP07119529.1
申请日：2007-10-29
发明人： Anand, Krishnamurthy , Salehi, Mohsen , Brisson, Bruce William , Ghasripoor, Farshad , Mathew, Paul , Gray, Dennis Michael , Srinivasan, Dheepa
IPC分类号： F16J15/34
CPC分类号： F16J15/3412 , C10M103/00 , C10M2201/0413 , C10N2230/06 , C10N2250/121 , C10N2280/00 , C23C28/00 , C23C28/021 , C23C28/022 , C23C28/027 , C23C28/028 , C23C28/042 , C23C28/044 , C23C28/046 , C23C28/048 , C23C28/42 , F16J15/3496
摘要： A mechanical seal includes a pair of opposing seal faces (10), wherein at least one of the pair of seal faces (10) includes a multilayer coating (14) disposed on a substrate (12), wherein the multilayer coating (14) has a periodic repetition of distinct layers, a plurality of layers of a composite wherein no two adjacent layers of the composite comprise an identical ratio of composite constituents, or both. A method of making the seal includes disposing a multilayer coating (14) on a substrate (12) to form at least one of a pair of opposing seal faces (10) of a mechanical seal.
摘要翻译： 机械密封件包括一对相对的密封面（10），其中所述一对密封面（10）中的至少一个包括设置在基底（12）上的多层涂层（14），其中所述多层涂层（14）具有 不同层的周期性重复，多层复合材料，其中复合材料的两个相邻层不包含相同比例的复合材料成分，或两者。 制造密封件的方法包括在基底（12）上设置多层涂层（14）以形成机械密封件的一对相对密封面（10）中的至少一个。
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公开(公告)号：EP1927670A1
公开(公告)日：2008-06-04
申请号：EP06125030.4
申请日：2006-11-29
发明人： Krishnamurthy, Anand , Bruce, Robert William , Srinidhi, Sampath , Srinivasan, Dheepa , Gray, Dennis Michael
CPC分类号： C23C28/00 , B82Y30/00 , C23C4/06 , C23C4/129 , C23C4/134 , C23C28/321 , C23C28/324 , C23C28/34 , C23C28/341 , C23C28/347 , C23C28/42 , C23C30/00 , F01D5/288 , F01D17/162 , F04D29/023 , F04D29/563 , F05D2300/10 , F05D2300/20 , F05D2300/506 , F05D2300/6032 , F05D2300/611 , F16C33/121 , F16C33/122 , F16C2223/06 , F16C2223/42 , F16C2223/60 , F16C2226/60 , F16C2360/23
摘要： A wear resistant coating (116) including a hard backing (118) including a metal alloy matrix dispersed with a plurality of hard particles; and a plurality of nano-layers (120) disposed on the hard backing (118) is provided. The plurality of nano-layers (120) has different characteristics from one another. A method of making a wear resistant coating (116) is provided. The method includes the steps of providing a substrate; disposing a hard backing (118); and disposing a plurality of nano-layers (120) on the hard backing (118).
摘要翻译： 一种耐磨涂层（116），包括硬质背衬（118），其包括分散有多个硬颗粒的金属合金基体; 并且提供设置在硬背衬（118）上的多个纳米层（120）。 多个纳米层（120）具有彼此不同的特性。 提供了制造耐磨涂层（116）的方法。 该方法包括提供基板的步骤; 处置硬背（118）; 以及在所述硬质背衬（118）上设置多个纳米层（120）。
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6.发明公开Metallic alloy nanocomposite for high-temperature structural components and methods of making 审中-公开用于金属纳米复合物在合金高温部件以及制造方法的
公开(公告)号：EP1548134A3
公开(公告)日：2007-06-13
申请号：EP04257883.1
申请日：2004-12-16
发明人： Subramanian, Pazhayannur Ramanathan , Corderman, Reed Roeder , Marte, Judson Sloan , Angeliu, Thomas Martin , Huang, Shyh-Chin , Gray, Dennis Michael , Anand, Krishnamurthy , Oruganti, Ramkumar Kashyap , Srinivasan, Dheepa , Amancherla, Sundar
IPC分类号： C22C1/05
CPC分类号： C22C1/05 , B22F3/162 , B22F2009/041 , B22F2998/00 , B22F2998/10 , B22F2999/00 , B22F9/04 , B22F3/16 , B22F1/0018
摘要： A nanocomposite comprising a plurality of nanoparticles dispersed in a metallic alloy matrix, and a structural component formed from such a nanocomposite. The metallic matrix comprises at least one of a nickel-based alloy and an iron-based alloy. The nanocomposite contains a higher volume fraction of nanoparticle dispersoids than those presently available. The structural component include those used in hot gas path assemblies, such as steam turbines, gas turbines, and aircraft turbine. A method of making such nanocomposites is also disclosed.
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