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1.发明授权Fuel rod assembly and method for mitigating the radiation-enhanced corrosion of a zirconium-based component 失效燃料棒组件和用于减轻锆基组分的辐射增强腐蚀的方法公开(公告)号：US08792607B2
公开(公告)日：2014-07-29
申请号：US12250699
申请日：2008-10-14
申请人： Young Jin Kim , Dennis Michael Gray , David William White , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
发明人： Young Jin Kim , Dennis Michael Gray , David William White , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
IPC分类号： G21C9/00
摘要： There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.
摘要翻译： 提供了一种包括锆基材料的第一组分的燃料棒组件。 第一组分与不同于锆基材料的材料的第二组分接触或位于其邻近位置。 镍基或铁基合金。 涂层设置在第一部件的外表面上，其有效地减少第一部件和第二部件之间的电化学腐蚀电位差，相对于第一部件和第二部件之间的电化学腐蚀电位差而没有涂覆。
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公开(公告)号：US20090022259A1
公开(公告)日：2009-01-22
申请号：US11780537
申请日：2007-07-20
申请人： Dennis Michael Gray , David William White , Peter Louis Andresen , Young Jin Kim , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
发明人： Dennis Michael Gray , David William White , Peter Louis Andresen , Young Jin Kim , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
IPC分类号： G21C3/07
摘要： A fuel rod includes a cladding tube with a wear-inhibiting coating. In one embodiment, the coating is made of a metallic powder material that is applied to the exterior surface of the cladding tube using a thermal spray process. In an alternative embodiment, the coating is a composite made of a metallic powder material, and a ceramic powder material or a metal oxide hard phase powder material that is simultaneously applied with the metallic powder material to coat the cladding tube. The coating can be applied to selected areas of the fuel rods where debris tends to fret the fuel rod.
摘要翻译： 燃料棒包括具有耐磨损涂层的包层管。 在一个实施例中，涂层由金属粉末材料制成，其使用热喷涂工艺施加到包层管的外表面。 在替代实施例中，涂层是由金属粉末材料和陶瓷粉末材料或金属氧化物硬质相粉末材料制成的复合材料，其同时施加金属粉末材料以涂覆包层管。 涂层可以应用于燃料棒的选定区域，其中碎片倾向于使燃料棒磨损。
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3.发明申请FUEL ROD ASSEMBLY AND METHOD FOR MITIGATING THE RADIATION-ENHANCED CORROSION OF A ZIRCONIUM-BASED COMPONENT 失效用于减轻基于ZIRCONIUM的组件的辐射增强腐蚀的燃料组件和方法公开(公告)号：US20100091934A1
公开(公告)日：2010-04-15
申请号：US12250699
申请日：2008-10-14
申请人： Young Jin Kim , Dennis Michael Gray , David William White , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
发明人： Young Jin Kim , Dennis Michael Gray , David William White , Yang-Pi Lin , Todd Charles Curtis , Charles Beaty Patterson
IPC分类号： G21C3/324
摘要： There is provided a fuel rod assembly comprising a first component of a zirconium-based material. The first component is in contact with or is located adjacent to a second component of a material different from the zirconium-based material, e.g. a nickel-based or iron-based alloy. A coating is disposed on an outer surface of the first component, which is effective to reduce an electrochemical corrosion potential difference between the first component and the second component relative to an electrochemical corrosion potential difference between the first component and the second component without the coating.
摘要翻译： 提供了一种包括锆基材料的第一组分的燃料棒组件。 第一组分与不同于锆基材料的材料的第二组分接触或位于其邻近位置。 镍基或铁基合金。 涂层设置在第一部件的外表面上，其有效地减少第一部件和第二部件之间的电化学腐蚀电位差，相对于第一部件和第二部件之间的电化学腐蚀电位差而没有涂覆。
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公开(公告)号：US20110206532A1
公开(公告)日：2011-08-25
申请号：US12710691
申请日：2010-02-23
申请人： Francesco Sorbo , Lawrence Bernard Kool , William Clarke Brooks , Massimo Giannozzi , Eugenio Giorni , Thomas Lancsek , Steven Alfred Tysoe , Dennis Michael Gray , Todd Charles Curtis
发明人： Francesco Sorbo , Lawrence Bernard Kool , William Clarke Brooks , Massimo Giannozzi , Eugenio Giorni , Thomas Lancsek , Steven Alfred Tysoe , Dennis Michael Gray , Todd Charles Curtis
CPC分类号： C23C18/32 , Y10T428/12944 , Y10T428/31678
摘要： The present invention provides a method for preparing an electroless nickel coating composition that includes (a) coating a substrate with an electroless nickel coating to provide a coated substrate; and (b) subjecting the coated substrate to a heating protocol comprising heating to a temperature in a range from about 550° C. to about 700° C. for a period of from about 7 to about 30 hours. An article made from the method is also provided.
摘要翻译： 本发明提供一种制备无电镍涂料组合物的方法，其包括（a）用无电镀镍涂层涂覆基材以提供涂覆的基材; 和（b）使涂覆的基材经受加热方案，包括加热至约550℃至约700℃的温度约7至约30小时。 还提供了从该方法制成的文章。
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5.发明授权公开(公告)号：US07914856B2
公开(公告)日：2011-03-29
申请号：US11771408
申请日：2007-06-29
申请人： Tao Deng , Dennis Michael Gray , Todd Charles Curtis , Yuk-Chiu Lau , Dalong Zhong , Ming Feng Hsu , Nitin Bhate , Kripa Kiran Varanasi , Pazhayannur Ramanathan Subramanian , Margaret Louise Blohm
发明人： Tao Deng , Dennis Michael Gray , Todd Charles Curtis , Yuk-Chiu Lau , Dalong Zhong , Ming Feng Hsu , Nitin Bhate , Kripa Kiran Varanasi , Pazhayannur Ramanathan Subramanian , Margaret Louise Blohm
摘要： The present invention provides methods for manufacturing an article having a wetting-resistant surface. The method includes providing a mixture comprising a plurality of micron-sized first particles and a plurality of nano-sized second particles, and a binder; depositing the mixture onto a substrate to form a wetting-resistant surface via a thermal spray process. The mixture is deposited without substantial melting of the first and second particles. The wetting-resistant surface has wettability sufficient to generate, with a reference fluid, a static contact angle of greater than about 90 degrees.
摘要翻译： 本发明提供了具有耐湿表面的制品的制造方法。 该方法包括提供包含多个微米尺寸的第一颗粒和多个纳米尺寸的第二颗粒和粘合剂的混合物; 将混合物沉积在基底上以通过热喷涂方法形成耐湿表面。 沉积混合物而不使第一和第二颗粒基本上熔化。 耐湿表面具有足以产生具有大于约90度的静态接触角的基准流体的润湿性。
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6.发明申请公开(公告)号：US20090004379A1
公开(公告)日：2009-01-01
申请号：US11771408
申请日：2007-06-29
申请人： Tao Deng , Dennis Michael Gray , Todd Charles Curtis , Yuk-Chiu Lau , Dalong Zhong , Ming Feng Hsu , Nitin Bhate , Kripa Kiran Varanasi , Pazhayannur Ramanathan Subramanian , Margaret Louise Blohm
发明人： Tao Deng , Dennis Michael Gray , Todd Charles Curtis , Yuk-Chiu Lau , Dalong Zhong , Ming Feng Hsu , Nitin Bhate , Kripa Kiran Varanasi , Pazhayannur Ramanathan Subramanian , Margaret Louise Blohm
IPC分类号： B05D1/36
摘要： The present invention provides methods for manufacturing an article having a wetting-resistant surface. The method includes providing a mixture comprising a plurality of micron-sized first particles and a plurality of nano-sized second particles, and a binder; depositing the mixture onto a substrate to form a wetting-resistant surface via a thermal spray process. The mixture is deposited without substantial melting of the first and second particles. The wetting-resistant surface has wettability sufficient to generate, with a reference fluid, a static contact angle of greater than about 90 degrees.
摘要翻译： 本发明提供了具有耐湿表面的制品的制造方法。 该方法包括提供包含多个微米尺寸的第一颗粒和多个纳米尺寸的第二颗粒和粘合剂的混合物; 将混合物沉积在基底上以通过热喷涂方法形成耐湿表面。 沉积混合物而不使第一和第二颗粒基本上熔化。 耐湿表面具有足以产生具有大于约90度的静态接触角的基准流体的润湿性。
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7.发明申请公开(公告)号：US20080145554A1
公开(公告)日：2008-06-19
申请号：US11610857
申请日：2006-12-14
IPC分类号： B05D1/10 , C10M125/02 , C10M125/04 , C10M125/08 , C10M125/18 , C10M125/20 , C10M125/00 , C10M129/24 , C10M129/04
CPC分类号： C23C10/18 , B22F1/0059 , B22F1/0085 , B22F2998/10 , B22F2999/00 , C10M103/02 , C10M103/04 , C10M103/06 , C10M107/38 , C10M2201/0413 , C10M2201/0613 , C10M2201/0653 , C10M2201/0663 , C10M2201/0803 , C10M2201/0873 , C10M2213/0623 , C10N2210/02 , C10N2220/082 , C10N2230/06 , C10N2250/04 , C23C4/04 , C23C4/06 , C23C4/10 , C23C4/18 , C23C24/04 , C23C4/00 , B22F2201/20
摘要： A method of making a thermal spray powder is provided. The method comprises: providing a powder comprising a plurality of porous particles; infiltrating a mixture comprising a solvent and a plurality of solid lubricant particles into the porous particles; and heating the powder to a temperature sufficient to evaporate the solvent. The method of forming a wear-resistant coating is provided. The method comprises: providing a thermal spray powder; heating the thermal spray powder; and accelerating the thermal spray powder from a thermal spray gun onto the substrate, to form a deposit. Yet another embodiment provides a wear resistant coating. The wear resistant coating is formed by thermally spraying the thermal spray powder.
摘要翻译： 提供了一种制备热喷雾粉末的方法。 该方法包括：提供包含多个多孔颗粒的粉末; 将包含溶剂和多种固体润滑剂颗粒的混合物渗透到多孔颗粒中; 并将粉末加热到足以蒸发溶剂的温度。 提供了形成耐磨涂层的方法。 该方法包括：提供热喷粉; 加热热喷粉; 并将热喷雾粉末从热喷枪加速到基材上，形成沉积物。 另一个实施方案提供耐磨涂层。 通过热喷涂粉末形成耐磨涂层。
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