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6723451 Aluminum matrix composite wires, cables, and method  
Wires and cables made from ceramic oxide fibers encapsulated within a matrix that includes aluminum.
6720087 Temperature stable protective coating over a metallic substrate surface  
The invention describes a temperature-stable protective coating over a metallic substrate surface (1), which coating includes at least one layer of material (4) consisting of MCrAlY, where M...
6706126 Aluminum alloy for sliding bearing and its production method  
Aluminum alloy, which consists of from 2 to 20% by weight of Sn, from 3% by weight or less of Cu, and from 0.3 to 5% by volume of TiC particles, the balance being Al and unavoidable impurities,...
6699589 Carbon reinforcements, in particular for use in carbon-fiber reinforced materials, and a method of generating internal protection against oxidation in carbon reinforcements  
In carbon reinforcements, in particular when used in carbon-fiber reinforced materials, sulfur-complex forming substances are chemically adsorbed, at least in part, at potential oxidation...
6692841 Joined structure of dissimilar metallic materials  
A friction welded joint structure includes friction welded dissimilar first and second metallic materials. The first metallic material has a rigidity greater than the second metallic material. The...
6688867 Rotary blower with an abradable coating  
An improved rotary blower (11) with an abradable coating (61) with a maximum hardness value of 2H on a pencil hardness scale. The coating material is a blend or mixture of preferably an...
6623867 Reinforced aluminum metal composite carrier  
The present invention is generally directed towards a carrier of a motor vehicle. The carrier is formed of a first portion and the second portion. The first portion is made of aluminum having...
6592687 Aluminum alloy and article cast therefrom  
A cast article from an aluminum alloy, which has improved mechanical properties at elevated temperatures, has the following composition in weight percent: Silicon 14-25.0, Copper 5.5-8.0, Iron...
6548187 Sn based alloy containing Sn—Ti compound, and precursor of Nb3SN superconducting wire  
A method for manufacturing a Sn-based alloy containing a finely dispersed Sn—Ti compound includes melting Sn by heating to a temperature in a range from 1300 to 1500° C. in vacuum or an inert gas...
6540130 Process for producing a composite material  
The invention concerns a process for manufacturing a composite material comprising a matrix component made from one or more metals, or their alloys, chosen from groups IVb to VIb of the Periodic...
6521061 Preforms, metal matrix composite materials using said preforms, and producing processes thereof  
A porous preform includes at least one kind of preform-forming materials of ceramic particles, ceramic fibers and ceramic whiskers, and a film of a binder formed on a surface of said at least one...
6517953 Metal matrix composite body having a surface of increased machinability and decreased abrasiveness  
Often, metal matrix composites (MMC's) lack adequate machinability and possess excessive abrasiveness because hard ceramic materials, such as silicon carbide, are used as the reinforcement phase....
6508888 Stabilizer conductor comprising an aluminum based cryogenic stabilizer  
A superconducting conductor and method for its production. The conductor is formed of least one superconducting core and an aluminum based cryogenic stabilizer which is a high purity Al—Fe—Ni...
6503642 Hard-chrome plated layer  
In an electrodeposited hard-chromium coat, particularly for a piston ring, which is substantially formed of an electrolyte containing hexavalent chromium, wherein there are cracks in the coat and...
6475639 Ionic polymer sensors and actuators  
Ion exchange membrane-based sensors, actuators and sensor/actuators and methods of making same for applications requiring sensing, actuating and controlling displacement. Sensors, actuators, and...
6465100 Densification of composite preforms by liquid resin infiltration assisted by rigid-barrier actinic gelation  
A method to form a sealed, partially or fully densified fiber reinforced composite preform which comprises: impregnating said preform with a major portion of a liquid, ceramic-forming...
6436554 Method for producing Nb-Sn compound superconducting wire precursor and wire  
A method of producing an Nb—Sn compound superconducting wire precursor includes forming composite filament materials, each filament including a niobium material of an Nb-based metal and a titanium...
6432557 Metal matrix composite and piston using the same  
A part of a piston is composed of a metal matrix composite. The metal matrix composite is composed of a matrix of a light metal alloy and reinforcements formed of metallic fibers mixed in the...
6428907 Positioning arm for positioning and assembling systems and method for producing positioning arms  
Positioning arms for positioning and assembling systems are subjected to high accelerations and must therefore be made lightweight but nevertheless resistant to bending and twisting. The use of...
6399217 Article surface with metal wires and method for making  
A surface of an article, for example an external fluid flow surface, includes a plurality of metal wires lengthwise of the wires along the article surface. The article can be in the form of a...
6393828 Protective coatings for turbine combustion components  
A turbine combustion system comprises at least one turbine combustion component that is provided with a protective coating on the outer surface otherwise known as the non-flame surface of at least...
6376098 Low-temperature, high-strength metal-matrix composite for rapid-prototyping and rapid-tooling  
A metal matrix composite includes a plurality of fibers having an average diameter of about eight micrometers with a coating, and a metal or alloy distributed with said fibers, a fibers-to-metal...
6359288 Nanowire arrays  
An array of nanowires having a relatively constant diameter and techniques and apparatus for fabrication thereof are described. In one embodiment, a technique for melting a material under vacuum...
6358628 Slide member made of an aluminum alloy  
A slide member is made of an aluminum alloy and compositely reinforced at its sliding surface by a reinforcing material. The reinforcing material is a mixture of alumina short fibers consisting of...
6355362 Electronics packages having a composite structure and methods for manufacturing such electronics packages  
Electronics packages having a primary metallic material, such as a titanium metallic material, metallurgically bonded to one or more secondary regions within the primary metallic material, the...
6344270 Metal matrix composite wires, cables, and method  
Metal matrix composite wires that include at least one tow comprising a plurality of substantially continuous, longitudinally positioned fibers in a metal matrix. The fibers are selected from the...
6340534 Wrapped slide bearing bushing  
A wrapped slide bearing bushing consists of a composite bushing material including a metal bearing layer, a porous support layer sintered thereon, and a PTFE-based sliding layer, forming the...
6338906 Metal-infiltrated ceramic seal  
A metal-infiltrated ceramic for use in tribological applications, such as in mechanical face seals, beatings and other sliding or rubbing components, which provides excellent durability and wear...
6329056 Metal matrix composite wires, cables, and method  
Metal matrix composite wires that include a plurality of substantially continuous, longitudinally positioned fibers in a metal matrix. The wire exhibits zero breaks over a length of at least 300...
6312535 Silicon alloys for electronic packaging  
A method of producing a silicon based alloy is described which comprises melting a silicon alloy containing greater than 50 wt. % silicon and preferably including aluminium. The melted alloy is...
6284389 Composite materials and methods for manufacturing composite materials  
Composite materials are composed of a primary metallic base material, such as a titanium metallic material, metallurgically bonded to one or more secondary materials having desirable thermal...
6265085 Bonding material and bump  
The bonding material for an electronic component comprises a metal material and fine resin particles dispersed in the metal material. Such a material may form an electrical "bump" for the component.
6251527 Alclad inset into grooved ingot  
The present invention is directed to the application of a liner material which is corrosion resistant to a strong and tough core aluminum alloy which has been grooved out creating a liner bed...
6248453 High strength aluminum alloy  
A high strength dispersion strengthened aluminum alloy comprising an aluminum solid solution matrix strengthened by a dispersion of particles based on the compound Al3 X, where Al3 X has an L12...
6245442 Metal matrix composite casting and manufacturing method thereof  
A metal matrix composite casting comprises a metal matrix composite and a processed member inserted in the metal matrix composite by enveloped casting. By the processed member which is easier to...
6221507 High temperature laminated structural panels and method of producing the same  
A laminated structural panel is formed of top, bottom, and one or more intermediate layers of material having low strength at high temperature and with perforated high temperature, high strength...
6207294 Self-sharpening, laminated cutting tool and method for making the tool  
An explosive laminated cutting tool which provides a self sharpening edge. The improved cutting tool s preferably comprised of two softer metals adhered to a hard central layer forming the cutting...
6205264 Optical assembly with improved dimensional stability  
Aligned Optoelectronic assembly with improved dimensional stability is disclosed. The assembly is carried out with a bonding material, either a solder or an adhesive, which contain insoluble,...
6183876 Preform and production method therefor  
For forming a preform of composite material, such as aluminum-based composite material (MMC) by using friction during the forming thereof, ceramic reinforcement, such as Al2 O3 and binder are...
6183882 In plane deflection coupon for monitoring and controlling of laser shock peening  
A test coupon is formed from a metallic strip having opposite first and second sides that generally define a plane of the strip and the strip includes a laser shock peened patch of the strip that...
6180253 Brazing or soldering material and production method thereof  
The present invention provides a joining, brazing or soldering material wherein solderability is effectively improved without using a flux, and a production method thereof. In production of a...
6171713 Iron alloy member and method  
An impeller shoe (110) having a front side (112) with a series of half column members (114) and raised upper and lower rims (116, 118) that form the impact surface of the impeller shoe. Half...
6165605 Preform structures, composite aluminium or aluminium alloy components composited with preform structures and methods for producing these  
A method is provided for producing a preform structure which is used in a composite aluminium or aluminium alloy component in which a base metal of an aluminium or aluminium alloy is reinforced...
6146772 Composite wire for the manufacture of jewelry articles  
A composite wire for the manufacture of semifinished products to be subjected to an emptying process in the field of goldsmithery. The wire comprises a support core developing essentially along...
6139974 Forming a composite panel  
A composite panel is formed by bonding together at least two overlying sheets of metal. The method comprises performing a first corrugating operation on each of said sheets, and positioning said...
6129993 Heat spreader and method of making the same  
Provided are a heat spreader that can reduce an increase in the thermal expansion coefficient up to high temperatures of not lower than 500° C. and has an excellent thermal expansion property and...
6108208 Testing assembly having a pressed joint with a single layer of thermal conductor which is reused to sequentially test multiple circuit modules  
An electromechanical assembly, having a pressed joint with a low thermal resistance which is residue free when disassembled, includes: 1) an integrated circuit module having a contact surface of a...
6103397 Metallic porous product and composite product thereof and method of producing the same  
A metallic porous product is produced by applying a slurry of a mixture of skeleton constituent metal particles and property modifying particles to an inflammable porous foam, burning the...
6103399 Method for the manufacturing of micromachined structures and a micromachined structure manufactured using such method  
The invention relates to a method for manufacturing a micromachined structure to be at least partly released from a substrate surface. A surface contact area, over which structure and the said...
6086688 Cast metal-matrix composite material and its use  
A metal-matrix composite material includes a matrix having magnesium in an amount of more than about 0.3 weight percent but no more than about 2.5 weight percent, an alloying element of about 0.8...