公开(公告)号：US20160151839A1

公开(公告)日：2016-06-02

申请号：US14939362

申请日：2015-11-12

Applicant: KCL Enterprises, LLC

Inventor： Harry L. King

IPC: B22F3/10 ,  B22F3/16 ,  C22C32/00 ,  C25C3/08

CPC classification number: C25C3/08 ,  C22C1/1036 ,  C22C32/0005 ,  C22C32/0073

Abstract: Compositions suitable for use in an electrolytic cell for producing aluminum are provided. The compositions can contain a powder blend of boron oxide, a titanium dioxide, aluminum, and titanium diboride. The powder blend can be compacted into tiles and arranged as a cathode surface. The boron oxide and the titanium dioxide in the tiles can be made to react under low temperature molten aluminum to produce titanium diboride in situ. The reaction yields a dense dimensionally stable wettable cathode substrate that can reduce the power consumption in the aluminum electrowinning process.

Abstract translation: 提供适合用于生产铝的电解池的组合物。 组合物可以含有氧化硼，二氧化钛，铝和二硼化钛的粉末混合物。 粉末混合物可以压实成瓦片并排列成阴极表面。 瓦片中的氧化硼和二氧化钛可以在低温熔融铝下反应生成二硼化钛原位。 该反应产生密集的尺寸稳定的可湿性阴极基底，其可以降低铝电解提取过程中的功率消耗。

公开(公告)号：US20160151831A1

公开(公告)日：2016-06-02

申请号：US14905490

申请日：2013-12-10

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Garrett T. Olsen

IPC: B22C9/10 ,  B28B7/00 ,  B22D23/06 ,  B28B1/16 ,  B22D25/02 ,  B22C9/24

CPC classification number: B22C9/106 ,  B22C9/08 ,  B22C9/10 ,  B22C9/24 ,  B22C23/00 ,  B22D19/14 ,  B22D23/06 ,  B22D25/02 ,  B22F3/004 ,  B22F2005/001 ,  B28B1/16 ,  B28B7/0008 ,  C22C1/1036

Abstract: A vented blank may be useful in the production of a matrix bit body. A mold assembly for use in producing a matrix bit body may include a cavity defined within the mold assembly. A core and a matrix material are disposed within the cavity. A metal blank is disposed about the core and supported at least partially by the matrix material such that the metal blank extends above the matrix material. A vent extends from the metal blank, defining an annular space between the vent and the mold assembly.

Abstract translation: 排气的坯件可用于生产矩阵钻头体。 用于生产矩阵钻头体的模具组件可以包括限定在模具组件内的空腔。 芯体和基体材料设置在腔内。 金属坯料围绕芯部设置并且至少部分地由基体材料支撑，使得金属坯料在基体材料上方延伸。 排气口从金属坯件延伸出来，在通气口和模具组件之间形成一个环形空间。

公开(公告)号：US20160138138A1

公开(公告)日：2016-05-19

申请号：US14898422

申请日：2014-06-19

Applicant: Rio Tinto Alcan International Limited

Inventor： Nicholas C. Parson ,  Pierre Marchand ,  Jean-Alain Laurin

IPC: C22C32/00 ,  C22C1/10 ,  B22D15/00 ,  C22C21/02 ,  B22D21/00

CPC classification number: C22C32/0057 ,  B22D15/00 ,  B22D19/14 ,  B22D21/007 ,  B22D25/06 ,  C22C1/026 ,  C22C1/06 ,  C22C1/1036 ,  C22C21/02 ,  C22C21/08 ,  C22C32/0005 ,  C22C47/08 ,  C22C49/06 ,  C22C49/14 ,  C22F1/043 ,  C22F1/047 ,  C22F1/05

Abstract: An aluminum alloy includes, in weight percent, 0.50-1.30% Si, 0.2-0.60% Fe, 0.15% max Cu, 0.5-0.90% Mn, 0.6-1.0% Mg, and 0.20% max Cr, the balance being aluminum and unavoidable impurities. The alloy may include excess Mg over the amount that can be occupied by Mg—Si precipitates. The alloy may be utilized as a matrix material for a composite that includes a filler material dispersed in the matrix material. One such composite may include boron carbide as a filler material, and the resultant composite may be used for neutron shielding applications.

Abstract translation: 铝合金包括重量百分比为0.50-1.30％的Si，0.2-0.60％的Fe，0.15％的最大Cu，0.5-0.90％的Mn，0.6-1.0％的Mg和0.20％的最大Cr，余量是铝，不可避免的 杂质。 该合金可以包含超过可被Mg-Si沉淀物占据的量的过量Mg。 该合金可以用作复合材料的基质材料，该复合材料包括分散在基质材料中的填料。 一种这样的复合材料可以包括碳化硼作为填充材料，并且所得的复合材料可以用于中子屏蔽应用。

公开(公告)号：US20160114351A1

公开(公告)日：2016-04-28

申请号：US14522016

申请日：2014-10-23

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Jared Hogg Weaver ,  Daniel Gene Dunn

IPC: B05D1/02 ,  B05D1/28

CPC classification number: C22C1/10 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C22C1/1036 ,  F01D5/005 ,  F05D2230/80 ,  F05D2300/6033 ,  C04B35/565 ,  C04B35/806 ,  C04B14/386 ,  C04B41/4539 ,  C04B41/455 ,  C04B41/4572 ,  C04B41/4582 ,  C04B41/5059 ,  C04B41/4523 ,  C04B41/5096

Abstract: A method for repair of composite materials includes applying a formulation to a ceramic matrix composite substrate. The formulation comprises a liquid carrier, a ceramic filler dispersed within the carrier, and a polymeric binder disposed in the carrier. The method further includes removing the carrier from the formulation to form a green composition; pyrolyzing the green composition to form a porous composition; disposing a liquid metal or metalloid within the pores of the porous composition to form an intermediate composite composition; and converting the liquid metal or metalloid to solid state to form a solid composite composition.

Abstract translation: 复合材料的修复方法包括将制剂施用于陶瓷基质复合基材。 该制剂包含液体载体，分散在载体内的陶瓷填料，以及设置在载体中的聚合物粘合剂。 该方法还包括从制剂中除去载体以形成绿色组合物; 热解绿色组合物以形成多孔组合物; 在多孔组合物的孔内设置液态金属或准金属以形成中间复合组合物; 并将液态金属或准金属转化为固态以形成固体复合组合物。

公开(公告)号：US20160074934A1

公开(公告)日：2016-03-17

申请号：US14787801

申请日：2014-05-06

Applicant: Nicholas PILLON ,  DRESSER-RAND COMPANY

Inventor： Nicholas Pillon

IPC: B22D27/02 ,  C22C26/00 ,  B22D25/06

CPC classification number: B22D27/02 ,  B22D25/06 ,  B22D27/08 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/1036 ,  C22C26/00 ,  C22C47/08 ,  C22C2026/002 ,  C22C47/025 ,  B22F2202/05

Abstract: A method is provided for fabricating a carbon nanotube metal matrix composite. The method may include forming a molten mixture by combining carbon nanotubes with a molten solution. The carbon nanotubes combined with the molten solution may be dispersed therein. The method may also include transferring the molten mixture to a mold and applying a magnetic field to the molten mixture in the mold to substantially align at least a portion of the carbon nanotubes with one another. The method may further include solidifying the molten mixture in the mold to fabricate the carbon nanotube metal matrix composite, where at least a portion of the carbon nanotubes may be substantially aligned in the carbon nanotube metal matrix composite.

Abstract translation: 提供了制造碳纳米管金属基质复合材料的方法。 该方法可以包括通过将碳纳米管与熔融溶液组合来形成熔融混合物。 与熔融溶液结合的碳纳米管可以分散在其中。 该方法还可以包括将熔融混合物转移到模具中并将磁场施加到模具中的熔融混合物中，以将碳纳米管的至少一部分彼此基本对准。 该方法可以进一步包括固化模具中的熔融混合物以制造碳纳米管金属基质复合材料，其中至少一部分碳纳米管可以基本上对齐在碳纳米管金属基质复合材料中。

公开(公告)号：US09273375B2

公开(公告)日：2016-03-01

申请号：US13418225

申请日：2012-03-12

Applicant: Xiaochun Li ,  Lianyi Chen ,  Hongseok Choi ,  Jiaquan Xu

Inventor： Xiaochun Li ,  Lianyi Chen ,  Hongseok Choi ,  Jiaquan Xu

IPC: B22F1/00 ,  C22B9/00 ,  C22C1/10 ,  C22C32/00 ,  B22D19/14 ,  C01B35/04 ,  B05D3/12

CPC classification number: C22B9/00 ,  C22C1/1036 ,  C22C32/0036

Abstract: Nanomaterials are incorporated within a material, such as within a metal-based material. As may be implemented in accordance with various embodiments, nanomaterials are introduced to a metal-based material in a liquid state, and the metal-based material and nanomaterials are cooled from the liquid state to a viscous state. The metal-based material is stirred in the viscous state to disperse the nanomaterials therein, and the metal-based material is used in the viscous state to maintain dispersion of the nanomaterials as the metal-based material cools.

Abstract translation: 纳米材料结合在材料内，例如在金属基材料内。 可以根据各种实施方案实施，将纳米材料以液态引入到基于金属的材料中，并且将金属基材料和纳米材料从液态冷却至粘性状态。 金属基材料在粘性状态下搅拌以将纳米材料分散在其中，并且金属基材料以粘性状态使用，以在金属基材料冷却时保持纳米材料的分散。

公开(公告)号：US09238857B2

公开(公告)日：2016-01-19

申请号：US13904897

申请日：2013-05-29

Applicant: Kobe Steel, Ltd.

Inventor： Kiyoshi Kiuchi ,  Kiyoyuki Shiba ,  Tsuyoshi Noura ,  Jumpei Nakayama

IPC: C22F1/10 ,  C22C19/05 ,  C22C1/10 ,  C22C32/00

CPC classification number: C22F1/10 ,  C22C1/1036 ,  C22C19/055 ,  C22C19/058 ,  C22C32/0078

Abstract: A precipitation-strengthened Ni-based heat-resistant alloy of the present invention includes 0.03 wt % or less of C, 0.5 wt % or less of Mn, 0.01 wt % or less of P, 0.01 wt % or less of S, 2.0 to 3.0 wt % of Si, 23 to 30 wt % of Cr, 7.0 to 14.0 wt % of W, 10 to 20 wt % of Fe, and 40 to 60 wt % of Ni, wherein a total content of C, N, O, P and S is 0.01 wt % or less. A silicide is dispersed and precipitated and a grain size of a matrix austenite is controlled through a thermo-mechanical treatment. As a result, the precipitation-strengthened Ni-based heat-resistant alloy excellent in irradiation resistance, heat resistance and corrosion resistance can be obtained with a low cost.

Abstract translation: 本发明的沉淀强化的Ni系耐热合金，其中，C：0.03重量％以下，Mn：0.5重量％以下，P：0.01重量％以下，S：0.01重量％以下，2.0： 3.0重量％的Si，23〜30重量％的Cr，7.0〜14.0重量％的W，10〜20重量％的Fe和40〜60重量％的Ni，其中C，N，O， P和S为0.01重量％以下。 硅化物被分散和沉淀，并且通过热机械处理来控制基体奥氏体的晶粒尺寸。 结果，可以以低成本获得耐辐射性，耐热性和耐腐蚀性优异的耐沉积强化的Ni基耐热合金。

公开(公告)号：US09174276B2

公开(公告)日：2015-11-03

申请号：US13879472

申请日：2011-07-19

Applicant: Richard Mittler ,  Laszlo Pelsoeczy

Inventor： Richard Mittler ,  Laszlo Pelsoeczy

IPC: B22D25/06 ,  B22D13/04 ,  B22D19/02 ,  B22D19/14 ,  B22F5/02 ,  C21D1/18 ,  C21D1/25 ,  C21D9/40 ,  C22C1/02 ,  C22C1/10 ,  C22C37/06 ,  C22C37/10 ,  F16J9/26 ,  C22C37/08

CPC classification number: B22D25/06 ,  B22D13/04 ,  B22D19/02 ,  B22D19/14 ,  B22F5/02 ,  C21D1/18 ,  C21D1/25 ,  C21D9/40 ,  C22C1/02 ,  C22C1/1036 ,  C22C37/06 ,  C22C37/08 ,  C22C37/10 ,  F16J9/26

Abstract: A piston ring exhibiting particles capable of wear resistance on its shoulder is produced by producing a melt of the base materials of a metal material, adding ceramic particles to the melt, pouring the melt into a prefabricated mold and cooling the melt. During cooling, the mold is aligned such that the ceramic particles gather on at least one of the piston ring shoulders.

Abstract translation: 通过生产金属材料的基材的熔体，向熔体中加入陶瓷颗粒，将熔体注入预制的模具中并冷却熔体，从而产生表现出能够在其肩部上具有耐磨性的颗粒的活塞环。 在冷却期间，将模具对齐，使得陶瓷颗粒聚集在至少一个活塞环的肩部上。

公开(公告)号：US20150137024A1

公开(公告)日：2015-05-21

申请号：US14549868

申请日：2014-11-21

Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY ,  JC CORP.

Inventor： Donghyun LEE ,  Seungyong SON ,  Doo Kyoo KIM ,  Ki Chull SHIN

IPC: H01F1/42

CPC classification number: H01F1/0063 ,  B22F1/025 ,  C01B32/174 ,  C22C1/1036 ,  C22C1/1084 ,  C22C26/00 ,  C22C2026/002

Abstract: A metal-carbon nanotube composite is provided which includes a carbon nanotube, a magnetic material, and a metal and in which the carbon nanotube is bound to the magnetic material through a binding intervenor and the carbon nanotube is dispersed in the metal by binding the magnetic material to the metal. A preparing method of a metal-carbon nanotube composite is provided, the method including: a step of binding a carbon nanotube to a magnetic material through a binding intervenor; and a step of dispersing the carbon nanotube in a metal by binding the magnetic material to the metal.

Abstract translation: 提供一种金属 - 碳纳米管复合体，其包括碳纳米管，磁性材料和金属，并且其中碳纳米管通过结合介质与磁性材料结合，并且碳纳米管通过结合磁性而分散在金属中 材料到金属。 提供了一种金属 - 碳纳米管复合材料的制备方法，该方法包括：通过结合介质将碳纳米管与磁性材料结合的步骤; 以及通过将磁性材料粘合到金属上而将碳纳米管分散在金属中的步骤。

公开(公告)号：US20150123325A1

公开(公告)日：2015-05-07

申请号：US14407920

申请日：2013-06-11

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Kyong Whoan Lee ,  Keoung-Hwa Lee ,  Hyun Jong Kim ,  Sang Mok Lee ,  Je Sik Shin ,  Young Cheol Lee

IPC: B22D19/14 ,  C22C32/00 ,  B22D45/00 ,  B22D21/00

CPC classification number: B22D19/14 ,  B22D21/007 ,  B22D45/00 ,  B22F2999/00 ,  C22C1/1036 ,  C22C26/00 ,  C22C32/0084 ,  C22C2001/1047 ,  B22F3/003

Abstract: The present invention includes a first injection tube for supplying a colloidal medium, a storage part connected to the first injection tube for receiving the colloidal medium through the first injection tube, a second injection tube connected to the storage part for supplying a colloid, a discharge tube connected to both the storage part and the second injection tube for discharging the colloidal medium coming from the storage part and the colloid coming from the second injection tube, and a free surface inversion part for inverting the free surface of the liquid in the second injection tube so as to mix the colloidal medium and the colloid in the discharge tube.

Abstract translation: 本发明包括用于供给胶体介质的第一注入管，连接到第一注射管的储存部分，用于通过第一注射管接收胶体介质，连接到用于供应胶体的储存部分的第二注射管， 管连接到存储部分和第二注入管，用于排出来自存储部分的胶体介质和来自第二注入管的胶体;以及自由表面反转部分，用于在第二次注射中翻转液体的自由表面 将胶体介质和胶体混合在放电管中。