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WO/2017/103420A1 |
Disclosed are a method for manufacturing an abradable coating having variable densities and an abradable coating of said type having variable densities. According to the invention, the method involves the following steps: providing a sub...
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WO/2017/103422A1 |
Disclosed are a method for manufacturing an abradable coating having variable densities and an abradable coating of said type having variable densities. According to the invention, the method involves the following steps: providing a sub...
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WO/2017/100174A1 |
A method of making a porous metal matrix composite is provided. The method includes mixing a metal powder, a plurality of inorganic particles, and a plurality of discontinuous fibers to form a mixture, wherein the metal powder comprises ...
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WO/2017/100277A1 |
A skeletal composite material includes an internal skeleton structure surrounded by a matrix material. The skeleton structure and the matrix are made of different materials having different properties. It should be appreciated that the s...
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WO/2017/096748A1 |
An additive manufacturing method for making a metal matrix composite component includes melting a powdered mixture with an electron beam. The powdered mixture comprises powdered tungsten carbide in an amount of 45wt％to 72wt％of the po...
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WO/2017/096707A1 |
An additive manufacturing method for a metal matrix composite material, comprising: preparing raw materials into a metal matrix composite material by means of electron beam selective melting, wherein the raw materials comprise 45-72 wt% ...
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WO/2017/095925A1 |
Ultralow density pure metal foams, with density approaching 0.1% of the bulk density, and synthesis methods using interconnected metallic nanowires are provided. Nanowires of various sizes and metals are synthesized by electrodeposition ...
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WO/2017/086455A1 |
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking during a stress load. These particles are particles used to obtain a connecting material for forming...
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WO/2017/086454A1 |
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking and peeling during a hot-cold cycle. These particles are particles used to obtain a connecting mater...
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WO/2017/086485A1 |
Provided is a polycrystalline-diamond sintered compact tool in which a diamond layer (18) that contains a metal catalyst comprising Co is provided to a cemented carbide base material (17), wherein: the average layer thickness of a Co-ric...
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WO/2017/086453A1 |
A connecting material is provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking during a stress load, can further suppress thickness variation in the connection part to ...
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WO/2017/087572A1 |
A method, product, apparatus, and article of manufacture for the application of the Composite Based Additive Manufacturing (CBAM) method to produce objects in metal, and in metal fiber hybrids or composites. The approach has many advanta...
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WO/2017/086452A1 |
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking and peeling during a hot-cold cycle, can further suppress thickness variation in the connection port...
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WO/2017/087744A1 |
A nanoparticle with tunable radial gradients of compositions extending from the center of the nanoparticles. The nature of the gradient preserves the metallic state of the nanoparticles, the diffusion of the constituents, and the oxidati...
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WO/2017/085909A1 |
Provided is a bonding composition which can achieve high bonding strength by bonding at a relatively low temperature and which can suppress formation of fillets while maintaining suitable spreading at an interface to be bonded. The prese...
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WO/2017/074373A1 |
Composite metallic-ceramic construction blades (30) for gas turbine engine compressor or turbine sections. A ceramic splice component, such as a squealer or other blade tip (40), or leading edge (184), mechanically interlocks with a meta...
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WO/2017/074372A1 |
Methods for manufacture of composite construction blades (30) for gas turbine engine compressor or turbine sections. A splice component (42), such as a squealer or other blade tip (40), or leading edge (184), or repair splice mechanicall...
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WO/2017/073487A1 |
This sputtering target comprises a substrate and a target material formed on the surface of the substrate. The target material has a composition comprising a metal element M within a range of 8-66 at.% and a remainder of Si and unavoidab...
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WO/2017/066215A1 |
A method of manufacturing a body of a fluid control apparatus using additive manufacturing, the method including forming an inner wall having an outside surface and an inside surface, an area surrounding an inlet, an area surrounding an ...
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WO/2017/058235A1 |
Bonding polycrystalline diamond compact (PDC) cutters to metal matrix composite (MMC) drill bits may be achieved with a partial transient liquid-phase (PTLP) bonding method that uses lower temperatures than comparable brazing methods. Fo...
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WO/2017/057645A1 |
Provided is a bonding junction structure that joins a heating body and a metal support (20) via a junction site (30) comprising a copper powder (31) sintered body (32). Copper or gold exist in at least the outermost surface of the suppor...
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WO/2017/054799A1 |
The invention relates to a composite body, wherein at least one functional component is integrated into a shaped product, and to a method for producing the same. The shaped product can especially be an implant, a prosthesis, an industria...
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WO/2017/057127A1 |
The present invention addresses the problem of providing a sheet having a lesser amount of organic substances remaining in a sintered body following a sintering process. The solution to the present invention relates to a sheet comprising...
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WO/2017/053306A1 |
Layer-by-layer construction of metallic alloys preferably via binder jetting followed by sintering and binder removal to form a porous metallic skeleton which then may be infiltrated with an infiltrant to provide a free-standing metallic...
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WO/2017/051924A1 |
A rod-shaped body according to one embodiment of the present invention comprises cemented carbide including WC particles, Co, Cr, and V, and has a long shape having a first end portion and a second end portion in the longitudinal directi...
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WO/2017/052509A1 |
A metal matrix composite (MMC) may be formed with two or more portions each having different reinforcing particles that enhance strength, wear resistance, or both of their respective portions of the MMC. Selective placement of the differ...
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WO/2017/048780A1 |
An article comprises a plurality of micro-sized or nano-sized galvanic cells, wherein the article has a seamless structure encompassing a plurality of empty spaces of different sizes, geometries, distributions, or a combination thereof, ...
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WO/2017/042060A1 |
A method for producing components (1, 21) which have a core section (6, 22) made of a metal material and a wear-resistant layer (7, 24) on a circumferential surface of the core section. According to the invention, a) a core section blank...
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WO/2017/043545A1 |
This copper paste for joining comprises metal particles, and a dispersion medium, the metal particles including sub-micro copper particles with a volume-average particle diameter of 0.12µm-0.8µm inclusive, and micro copper particles wi...
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WO/2017/043256A1 |
Provided is a composition which includes: powdered silver in which grain distribution of primary particles has a first peak in a particle size range of 20 to 70 nm and a second peak in a particle size range of 200 to 500 nm, in which 50%...
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WO/2017/043541A1 |
This copper paste for joining includes metal particles and a dispersant. The metal particles include sub- copper microparticles having a volume average particle diameter of 0.12-0.8 μm inclusive and flake-shaped copper microparticles ha...
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WO/2017/044076A1 |
A fiber-reinforced cutting element for a drill bit and method of manufacturing same is disclosed. A plurality of fibers are formed in and embedded between the PCD table and the attached substrate. The fibers enhance the thermo-mechanical...
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WO/2017/043540A1 |
This assembly is provided with a first member, a second member, and a sintered metal layer for joining the first member and the second member. The sintered metal layer includes a structure derived from flake-form copper particles dispose...
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WO/2017/038855A1 |
A composite member (6) for joining WC-based cemented carbide members (1, 2) interposed by a joining layer (7) formed by solid-phase diffusion-joining of a joining member (3) that comprises Ti foil, and a tool comprising the composite mem...
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WO/2017/037015A1 |
The invention relates to a method for producing a shaped body. In the method, a plurality of material layers of the shaped body which lie one above the other are built up by means of an additive manufacturing process in a plurality of su...
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WO/2017/036704A1 |
The invention relates to a metal paste, containing (A) 75 to 90% by weight of copper and/or silver particles that are provided with a coating containing at least one organic compound, (B) 5 to 20% by weight of an organic solvent, and (C)...
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WO/2017/037043A1 |
A grid (1) for selective transmission of electromagnetic radiation and a method for manufacturing such grid is proposed. Therein, the grid (1) for selective transmission of electromagnetic radiation comprises a structural element (2) com...
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WO/2017/029801A1 |
A multilayered sliding member (1) provided with a back plate (2) having a steel plate, and porous sintered alloy layer (3) integrally joined to one surface of the back plate (2) and containing 30-60 mass% of iron or iron base alloy and 4...
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WO/2017/026291A1 |
This metallic porous body has an overall tabular shape, has a backbone that forms a three-dimensional network structure and that has a hollow structure, and is provided with a main metal layer and at least one of a first fine porous laye...
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WO/2017/027038A1 |
A drill bit formed of a binder comprising a copper nickel manganese alloy is disclosed. The binder has an increased content of manganese, which improves the strength and toughness of the drill bit. Manganese forms a solid solution with c...
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WO/2017/023312A1 |
The present disclosure relates a spark plasma sintered polycrystalline diamond and methods of spark plasma sintering leached polycrystalline diamond. Spark plasma sintering produces plasma from a reactant gas found in the pores left by c...
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WO/2017/021652A1 |
The invention relates to a method for producing a part (15) consisting of a composite material comprising a fibrous reinforcement densified by a metal matrix (14).
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WO/2017/021440A1 |
A method for manufacturing reinforced steel structural components is described. The method comprises providing a previously formed steel structural component, selecting one or more reinforcement zones of the previously formed structural ...
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WO/2017/023315A1 |
The present disclosure relates to polycrystalline diamond covalently bonded to a substrate by spark plasma sintering and methods of covalently bonding polycrystalline diamond and a substrate. Spark plasma sintering produces plasma from a...
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WO/2017/016951A1 |
The invention relates to a device (10) comprising a first part (11) made of a first material and a second part (12) made of a second material. A second workpiece extends from one of the sides of the first part and is made of an amorphous...
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WO/2017/018985A1 |
In a 3D printing method, a first layer of a build material is applied. A part layer is patterned by selectively applying a penetrating liquid functional material (PLFM) on at least a portion of the first layer. The PLFM includes (in amou...
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WO/2017/016950A1 |
The invention relates to a method for assembling a device (100) comprising a first part (101) and a second part (102), the first part being made of a first material and the second part being made of a second material, said device further...
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WO/2017/013314A1 |
The invention relates to a heavy metal penetrator (3) having a high content of tungsten comprising a central portion or core (7) formed from an alloy comprising from 85% to 97% by weight of tungsten combined with additional metals and wh...
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WO2017010059A1 |
This multi-layered sliding member 1 comprises: a back plate 2 which has a steel plate; and a porous sintered alloy layer 3 which is integrally bonded to one surface of the back plate 2 and which is formed of, in addition to copper, 25-60...
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WO/2017/011150A1 |
The material properties of structures made with conductive nanoparticles are enhanced by radiation sintering followed by chemical sintering. The conductive nanoparticles may be applied to substrates by methods such as screen printing, in...
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