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59 条记录 (耗时 0.045 秒)

    NICKEL-BASED BRAZE ALLOY COMPOSITIONS AND RELATED PROCESSES AND ARTICLES
    21.
    发明申请
    NICKEL-BASED BRAZE ALLOY COMPOSITIONS AND RELATED PROCESSES AND ARTICLES 失效
    镍基合金组合物及相关工艺及其制品

    公开(公告)号：US20080128475A1

    公开(公告)日：2008-06-05

    申请号：US11751944

    申请日：2007-05-22

    申请人： Shyh-Chin Huang ,  Liang Jiang ,  Melvin Robert Jackson ,  Laurent Cretegny ,  Charles Gitahi Mukira

    发明人： Shyh-Chin Huang ,  Liang Jiang ,  Melvin Robert Jackson ,  Laurent Cretegny ,  Charles Gitahi Mukira

    IPC分类号： B23K28/00 ,  C22C19/03

    CPC分类号： B23K35/3033 ,  Y10T428/12

    摘要： A nickel-based braze composition is described, containing nickel, palladium, and restricted amounts of boron and silicon. The composition can also contain tantalum, titanium, and zirconium, as well as aluminum, chromium, and cobalt. A method for joining two metal components, using the braze composition, is also described. The braze composition can also be used to fill cracks or other cavities in a component, e.g., a gas turbine part formed from a nickel-based superalloy. Articles of manufacture which contain the braze composition are also described.

    摘要翻译： 描述了镍基钎焊组合物，其含有镍，钯和限制量的硼和硅。 组合物还可以含有钽，钛和锆，以及铝，铬和钴。 还描述了使用钎焊组合物接合两种金属组分的方法。 钎焊组合物还可以用于填充部件中的裂纹或其它空腔，例如由镍基超级合金形成的燃气涡轮部分。 还描述了含有钎焊组合物的制品。

    Flow regulating articles and methods of manufacture
    22.
    发明申请
    Flow regulating articles and methods of manufacture 有权
    流量调节制品和制造方法

    公开(公告)号：US20070252014A1

    公开(公告)日：2007-11-01

    申请号：US11412444

    申请日：2006-04-27

    申请人： Liang Jiang ,  Don Lipkin

    发明人： Liang Jiang ,  Don Lipkin

    IPC分类号： G05D23/13 ,  G05D23/12

    CPC分类号： G05D23/024 ,  F16K31/002

    摘要： A flow regulating article is provided. The flow regulating article, in an exemplary embodiment, includes a patterned structure. The patterned structure includes a shape memory alloy capable of changing shape at predetermined temperatures.

    摘要翻译： 提供流量调节制品。 在示例性实施例中，流量调节制品包括图案化结构。 图案化结构包括能够在预定温度下改变形状的形状记忆合金。

    NICKEL-BASE ALLOY, ARTICLES FORMED THEREFROM, AND PROCESS THEREFOR
    23.
    发明申请
    NICKEL-BASE ALLOY, ARTICLES FORMED THEREFROM, AND PROCESS THEREFOR 审中-公开
    镍基合金，其形成的制品及其制造方法

    公开(公告)号：US20070095441A1

    公开(公告)日：2007-05-03

    申请号：US11163847

    申请日：2005-11-01

    申请人： Liang Jiang ,  Ganjiang Feng ,  Stephen Balsone

    发明人： Liang Jiang ,  Ganjiang Feng ,  Stephen Balsone

    IPC分类号： C22C19/05

    CPC分类号： C22C19/056

    摘要： A composition and process for a nickel-base alloy that exhibits a desirable balance of high-temperature strength and weldability, as well as other properties suitable for high temperature applications. These properties are achieved with an alloy in which the combined level of titanium, aluminum, niobium, and tantalum is carefully controlled. The alloy consists of, by weight, 10 to less than 20% chromium, 15 to 20% cobalt, less than 1.0% molybdenum, 2.5 to 5% tungsten, 1.1 to 1.5% niobium, less than 0.5% tantalum, 3.0 to 3.9% titanium, 2.5 to 3.4% aluminum, 0.07 to 0.15% carbon, less than 0.06% zirconium, less than 0.03% boron, the balance nickel and impurities.

    摘要翻译： 一种镍基合金的组合物和方法，其表现出高温强度和焊接性的理想平衡，以及适用于高温应用的其它性能。 这些性能通过合金来实现，其中钛，铝，铌和钽的组合水平被认真地控制。 该合金按重量计包含10至小于20％的铬，15至20％的钴，小于1.0％的钼，2.5至5％的钨，1.1至1.5％的铌，小于0.5％的钽，3.0至3.9％ 钛，2.5〜3.4％的铝，0.07〜0.15％的碳，小于0.06％的锆，小于0.03％的硼，余量为镍和杂质。

    Nickel-containing alloys, method of manufacture thereof and articles derived thereform
    25.
    发明申请
    Nickel-containing alloys, method of manufacture thereof and articles derived thereform 审中-公开
    含镍合金，其制造方法和衍生于其的制品

    公开(公告)号：US20050069450A1

    公开(公告)日：2005-03-31

    申请号：US10675367

    申请日：2003-09-30

    申请人： Liang Jiang ,  Ji-Cheng Zhao ,  Ganjiang Feng

    发明人： Liang Jiang ,  Ji-Cheng Zhao ,  Ganjiang Feng

    IPC分类号： C22C19/05

    CPC分类号： C22C19/055 ,  C22C19/056 ,  C22C19/058

    摘要： Disclosed herein too is a method for manufacturing an article comprising casting an alloy comprising about 1.5 to about 4.5 weight percent aluminum; about 1.5 to about 4.5 weight percent titanium; up to about 3 weight percent niobium; about 14 to about 28 weight percent chromium; about 10 to 23 weight percent cobalt; about 1 to about 3 weight percent of tungsten, rhenium, ruthenium, molybdenum, or a combination thereof; about 0.02 to about 0.15 weight percent of carbon; about 0.001 to about 0.025 weight percent of boron; up to 0.2 weight percent of zirconium, hafnium, or a combination thereof; into a mold.

    摘要翻译： 本文还公开了一种用于制造制品的方法，包括铸造包含约1.5至约4.5重量％的铝的合金; 约1.5至约4.5重量％的钛; 高达约3重量％的铌; 约14至约28重量％的铬; 约10至23重量％的钴; 约1至约3重量％的钨，铼，钌，钼或其组合; 约0.02至约0.15重量％的碳; 约0.001至约0.025重量％的硼; 至多0.2重量％的锆，铪或其组合; 进入模具

    Alloys for high temperature applications, articles made therefrom, and method for repair of articles
    27.
    发明申请
    Alloys for high temperature applications, articles made therefrom, and method for repair of articles 审中-公开
    用于高温应用的合金，由其制成的制品和用于修复制品的方法

    公开(公告)号：US20050031482A1

    公开(公告)日：2005-02-10

    申请号：US10636407

    申请日：2003-08-07

    申请人： Ji-Cheng Zhao ,  Liang Jiang ,  Melvin Jackson

    发明人： Ji-Cheng Zhao ,  Liang Jiang ,  Melvin Jackson

    IPC分类号： F01D5/28 ,  C22C5/04 ,  C22C28/00 ,  F02C7/00

    CPC分类号： C22C5/04

    摘要： An alloy for use in high temperature applications is presented. The alloy comprises, in atom percent, at least about 50% rhodium (Rh); at least about 5% of a metal selected from the group consisting of platinum (Pt), palladium (Pd), and combinations thereof; from about 5% to about 24% ruthenium (Ru); and from about 1% to about 40% chromium (Cr); wherein the alloy comprises less than about 50% by volume of an A3-structured phase, and wherein the quantity defined by the expression ([Cr]+2[Ru]) is in the range from about 25% to about 50%, where [Ru] and [Cr] are the atom percentages of ruthenium and chromium in the alloy, respectively. Articles comprising the alloy and methods employing the alloy for repairing articles are also presented.

    摘要翻译： 介绍了一种用于高温应用的合金。 该合金以原子％计含有至少约50％的铑（Rh）; 至少约5％的选自铂（Pt），钯（Pd）及其组合的金属; 约5％至约24％的钌（Ru）; 和约1％至约40％的铬（Cr）; 其中所述合金包含小于约50体积％的A3结构相，并且其中由表达式（[Cr] +2 [Ru]）限定的量在约25％至约50％的范围内，其中 [Ru]和[Cr]分别是合金中钌和铬的原子百分数。 还提出了包含合金的制品和采用合金修补制品的方法。

    Method And System For Authenticating Network Device
    28.
    发明申请
    Method And System For Authenticating Network Device 审中-公开
    用于认证网络设备的方法和系统

    公开(公告)号：US20120102546A1

    公开(公告)日：2012-04-26

    申请号：US13257596

    申请日：2010-01-20

    申请人： Liang Jiang ,  Zhimeng Teng

    发明人： Liang Jiang ,  Zhimeng Teng

    IPC分类号： G06F21/00

    CPC分类号： H04L63/123 ,  H04L9/321 ,  H04L9/3242 ,  H04L9/3247 ,  H04L9/3271 ,  H04L63/126

    摘要： The present invention provides a method and system for authenticating a network equipment (NE). When the NE is authenticated, the integrity checking result recorded in the trust environment (TE) of the network equipment is added for joint judgment to determine finally whether to initiate the authentication request or to respond with the authentication access. Only when both of the received access authentication request and the integrity checking result recorded in the TE of the network equipment are correct, the NE responds with the authentication success. And only when the integrity checking result recorded in the TE of the NE is correct, the NE actively initiates a valid access authentication request. Thus only when the integrity of the NE is correct, authentication for the NE is passed, therefore the secure authentication for the NE is ensured, and the possibility that the illegal device or tampered device passes the authentication is eliminated.

    摘要翻译： 本发明提供一种用于认证网络设备（NE）的方法和系统。 当认证网元时，加入记录在网络设备的信任环境（TE）中的完整性检查结果进行联合判断，最终确定是启动认证请求还是进行认证访问。 只有当接收到的认证请求和网络设备的TE中记录的完整性检查结果都正确时，NE才能以认证成功的方式进行响应。 并且只有当NE中记录的完整性检查结果正确时，NE才能主动发起有效的接入认证请求。 因此，只有当NE的完整性正确时，NE才能通过认证，从而确保了NE的安全认证，并且消除了非法设备或篡改设备通过认证的可能性。

    Booting a computer using a boot list when a non-volatile memory on the computer does not contain the boot list
    29.
    发明授权
    Booting a computer using a boot list when a non-volatile memory on the computer does not contain the boot list 失效
    当计算机上的非易失性存储器不包含引导列表时，使用引导列表引导计算机

    公开(公告)号：US07886140B2

    公开(公告)日：2011-02-08

    申请号：US11840007

    申请日：2007-08-16

    申请人： Liang Jiang

    发明人： Liang Jiang

    IPC分类号： G06F15/177

    CPC分类号： G06F9/4408

    摘要： A computer implemented method, apparatus, and computer program product for booting a computer using a boot list. A determination is made as to whether a boot list is present in a non-volatile memory of the computer. The boot list is a set of paths, in which each path in the boot list is a path of a storage device. If the boot list is not present, a search is performed for the boot list in a reserved area of each storage device in a set of storage devices. When the boot list is found in the reserved area of a storage device in the set of storage devices, the boot list is copied from the reserved area of the storage device in the set of storage devices to form a copied boot list. The copied boot list is stored in the non-volatile memory to form a stored boot list. The computer is booted using the stored boot list in the non-volatile memory.

    摘要翻译： 一种用于使用引导列表引导计算机的计算机实现的方法，装置和计算机程序产品。 确定启动列表是否存在于计算机的非易失性存储器中。 引导列表是一组路径，其中引导列表中的每个路径都是存储设备的路径。 如果引导列表不存在，则对一组存储设备中的每个存储设备的保留区域中的引导列表执行搜索。 当在该组存储设备中的存储设备的保留区域中找到引导列表时，从存储设备集合中的存储设备的保留区域复制引导列表以形成复制的引导列表。 复制的引导列表存储在非易失性存储器中以形成存储的引导列表。 使用非易失性存储器中存储的引导列表引导计算机。