Alloys, bulk metallic glass, and methods of forming the same
    31.
    发明授权
    Alloys, bulk metallic glass, and methods of forming the same 有权
    合金,块状金属玻璃及其形成方法

    公开(公告)号:US09290829B2

    公开(公告)日:2016-03-22

    申请号:US13354134

    申请日:2012-01-19

    摘要: An alloy having a formula Zr100-x-u (Cu100-aNia)xAlu wherein X, U and a are in atomic percentages wherein X is less than or equal to 48 and greater than or equal to 37, wherein U is less than or equal to 14 and greater than or equal to 3, and wherein a is less than or equal to ten and greater than or equal to 3. Methods of forming the alloy and bulk metallic glass comprising the alloy are also provided. The alloy and bulk metallic glass are useful in a wide number of applications which includes sports and luxury products, electronic goods, medical instruments, and military equipment.

    摘要翻译: 具有式Zr100-xu(Cu100-aNia)xAlu的合金,其中X,U和a以原子百分比表示,其中X小于或等于48且大于或等于37,其中U小于或等于14 并且大于或等于3,并且其中a小于或等于10并且大于或等于3.还提供了形成包含合金的合金和块状金属玻璃的方法。 合金和块状金属玻璃可用于包括运动和奢侈品,电子产品,医疗仪器和军事设备在内的大量应用。

    COMPOSITION FOR REACTIVE MATERIAL
    32.
    发明申请
    COMPOSITION FOR REACTIVE MATERIAL 审中-公开
    反应性物质的组成

    公开(公告)号:US20150337414A1

    公开(公告)日:2015-11-26

    申请号:US14284465

    申请日:2014-05-22

    发明人: David A. Alven

    摘要: A composition includes an alloy that has, by weight, 25-65% zirconium, 25-65% tungsten, and 6-25% of a combined amount of nickel in at least one of iron and cobalt. The alloy may be formed into a geometric body that has a density of 7.8 grams per cubic centimeter to 11.4 grams per cubic centimeter.

    摘要翻译: 组合物包括合金,其中至少一种铁和钴中的重量为25-65%的锆,25-65%的钨和6-25%的镍的组合量。 合金可以形成为密度为7.8克/立方厘米至11.4克/立方厘米的几何体。

    ZIRCONIUM BASED BULK METALLIC GLASSES WITH HAFNIUM
    33.
    发明申请
    ZIRCONIUM BASED BULK METALLIC GLASSES WITH HAFNIUM 有权
    基于ZIRCONIUM的大块金属玻璃与HAFNIUM

    公开(公告)号:US20150307975A1

    公开(公告)日:2015-10-29

    申请号:US13847773

    申请日:2013-03-20

    IPC分类号: C22C45/10 C22C30/02 C22C16/00

    摘要: Various embodiments of zirconium based bulk metallic glass with hafnium are described herein. In one embodiment, an alloy composition includes zirconium (Zr), hafnium (Hf), copper (Cu), aluminum (Al), at least one element from a group consisting of niobium (Nb) and titanium (Ti), and at least one element from a group consisting of nickel (Ni), iron (Fe), and cobalt (Co).

    摘要翻译: 本文描述了具有铪的锆基块状金属玻璃的各种实施方案。 在一个实施方案中,合金组合物包括锆(Zr),铪(Hf),铜(Cu),铝(Al),至少一种来自铌(Nb)和钛(Ti)的元素,至少 来自镍(Ni),铁(Fe)和钴(Co)组成的组中的一种元素。

    Amorphous alloys having zirconium and methods thereof
    37.
    发明授权
    Amorphous alloys having zirconium and methods thereof 有权
    具有锆的无定形合金及其方法

    公开(公告)号:US09005376B2

    公开(公告)日:2015-04-14

    申请号:US13307799

    申请日:2011-11-30

    摘要: Alloys and methods for preparing the same are provided. The alloys are represented by the general formula of (ZraAlbCucNid)100-e-fYeMf, wherein a, b, c, and d are atomic fractions, in which: 0.472≦a≦0.568; 0.09≦b≦0.11; 0.27≦c≦0.33; 0.072≦d≦0.088; the sum of a, b, c, and d equals 1; e and f are atomic numbers of elements Y and M respectively, in which 0≦e≦5 and 0.01≦f≦5; and M is selected from the group consisting of Nb, Ta, Sc, and combinations thereof.

    摘要翻译: 提供合金及其制备方法。 合金由(ZraAlbCucNid)100-e-fYeMf的通式表示,其中a,b,c和d是原子级分,其中:0.472≦̸ a≦̸ 0.568; 0.09≦̸ b≦̸ 0.11; 0.27≦̸ c≦̸ 0.33; 0.072≦̸ d≦̸ 0.088; a,b,c和d的和等于1; e和f分别是元素Y和M的原子序数,其中0≦̸ e≦̸ 5和0.01≦̸ f≦̸ 5; M选自Nb,Ta,Sc及其组合。

    Zirconium alloy resistant to corrosion in drop shadows for a fuel assembly component for a boiling water reactor, component produced using said alloy, fuel assembly, and use of same
    39.
    发明授权
    Zirconium alloy resistant to corrosion in drop shadows for a fuel assembly component for a boiling water reactor, component produced using said alloy, fuel assembly, and use of same 有权
    用于沸水反应堆的燃料组件部件的阴影中耐腐蚀的锆合金,使用所述合金制造的部件,燃料组件及其使用

    公开(公告)号:US08882939B2

    公开(公告)日:2014-11-11

    申请号:US12312893

    申请日:2007-11-21

    IPC分类号: C22C16/00 G21C3/07 C22F1/18

    摘要: A zirconium alloy that is resistant to shadow corrosion for a boiling water nuclear reactor fuel assembly component, the alloy being characterized in that: its composition in percentages by weight is as follows: Nb=0.4%-4.5% Sn=0.20%-1.7% Fe=0.05%-0.45% Fe+Cr+Ni+V=0.05%-0.45%, with Nb≦9×[0.5−(Fe+Cr+V+Ni)] S=traces-400 ppm C=traces-200 ppm Si=traces-120 ppm O=600 ppm-1800 ppm the balance being Zr and impurities from processing; in that, during fabrication, after its last hot deformation, it is subjected to one or more heat treatments lying in the range 450° C. to 610° C. for a total duration of at least 4 h, with at least one cold rolling operation with a rolling ratio of at least 25%; and in that a final heat treatment operation is performed at a temperature in the range 450° C. to 610° C. for 1 minute to 20 hours. A fuel assembly component made of the alloy, a fuel assembly including the component, and the use thereof.

    摘要翻译: 一种耐沸水核反应堆燃料组合部件的阴影腐蚀的锆合金,其特征在于:其重量百分比的组成如下:Nb = 0.4%-4.5%Sn = 0.20%-1.7% Fe + Cr + Ni + V = 0.05%-0.45%,Nb≦̸ 9×[0.5-(Fe + Cr + V + Ni)] S =痕量-400ppm C =痕量-200 ppm Si =痕量-1200ppm O = 600ppm-1800ppm余量为Zr和加工中的杂质; 因为在制造过程中,在其最后的热变形之后,在450℃至610℃的范围内对其进行一次或多次热处理,持续时间为至少4小时,至少一次冷轧 滚动比至少为25%的操作; 并且在450℃至610℃的温度下进行1分钟至20小时的最终热处理操作。 由合金制成的燃料组件部件,包括该部件的燃料组件及其用途。

    Coating process for the coating of an interior of a pipework system as well as a sub-distributor and a working equipment for the treatment of a pipework system
    40.
    发明授权
    Coating process for the coating of an interior of a pipework system as well as a sub-distributor and a working equipment for the treatment of a pipework system 有权
    用于涂覆管道系统内部的涂覆工艺以及用于处理管道系统的副分配器和工作设备

    公开(公告)号:US08580339B2

    公开(公告)日:2013-11-12

    申请号:US12680895

    申请日:2008-08-18

    申请人: Roben Ohanessian

    发明人: Roben Ohanessian

    IPC分类号: B05D7/22 C22C16/00

    摘要: A coating process for the interior of a pipework system, which includes a subsystem having a first part-system and a second part-system coupled to the first part-system, wherein the part-system can be pressurized by a pressure difference via a first connection of the first part-system and via a second connection of the second part-system, and wherein the first connection of the second part-system is identical to the second connection of the first part-system. In a second process step the first part-system is pressurized in such a way that a fluid-flow of the coating material is established through the first part-system and then the first connection of the second part-system is pressurized after the coating material leaves the second connection of the first part-system so that the first part-system and the second part-system is consecutively fed with the coating material.

    摘要翻译: 一种用于管道系统内部的涂覆方法,其包括具有第一部分系统和耦合到第一部分系统的第二部分系统的子系统,其中部分系统可以经由第一部分系统的压力差被加压 第一部分系统的连接和第二部分系统的第二连接,并且其中第二部分系统的第一连接与第一部分系统的第二连接相同。 在第二工艺步骤中,第一部分系统被加压,使得通过第一部分系统建立涂层材料的流体流动,然后在涂覆材料之后加压第二部分系统的第一连接 离开第一部分系统的第二连接,使得第一部分系统和第二部分系统被连续地供给涂覆材料。