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JPH0587576B2 |
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JPH0587581B2 |
This composite material includes reinforcing carbon fibers and a matrix metal which is an alloy containing from 2% to about 8% by weight of Zn, less than about 2% by weight or Zr, less than about 1% by weight of Al, and balance substanti...
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JPH0587575B2 |
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JPH05509075A |
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.
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JPH05330997A |
PURPOSE:To obtain a modified aluminum borate by forming a layer consisting mainly of aluminum nitride on the surface of aluminum borate. CONSTITUTION:Aluminum borate is incorporated with 0.1-50wt.% of a reducing agent (carbon or an organ...
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JPH05331570A |
PURPOSE: To disintegrate and mix ceramic fibers without crushing the fiber by charging the ceramic fiber and balls into a vessel with many energy absorbing rods projecting from the inner surface and rotating the vessel. CONSTITUTION: Plu...
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JPH05508885A |
PCT No. PCT/NL91/00109 Sec. 371 Date Feb. 23, 1993 Sec. 102(e) Date Feb. 23, 1993 PCT Filed Jun. 25, 1991 PCT Pub. No. WO92/00182 PCT Pub. Date Jan. 9, 1992.This invention relates to a process for manufacturing composites and laminates r...
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JPH05317985A |
PURPOSE: To prevent the interlayer peeling near the product to be generated at the time of machining and to produce the product for which the characteristics of a fiber reinforced metal as a material for weight reduction are sufficiently...
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JPH05320787A |
PURPOSE: To enable sufficient compounding and to attain required hardness by heating a preform by titania fiber to transform it into rutile type titania fiber and impregnating it with the molten metal of aluminum. CONSTITUTION: Titania f...
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JPH05320788A |
PURPOSE: To provide a composite improved in wear resistance, particularly, in the range of high temps. comparted to that of the conventional one, and to provide its manufacturing method. CONSTITUTION: The objective metal matrix composite...
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JPH05311277A |
PURPOSE: To develop the composite member without generating a shape deformation by pressurization by coating the surface of a member consisting of metal, wood, etc., with a capsule having the same shape and packing a granular or fibrous ...
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JPH05306420A |
PURPOSE: To produce a short-fiber formed body, to obtain a sliding member improved in the sliding characteristic as compared with the conventional one from the formed body and to provide the method for producing the short-fiber formed bo...
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JPH05305605A |
PURPOSE: To provide a manufacture of a premolded body containing whiskers which are scattered evenly, connected strongly with each other and possess sufficient shape retention and strength. CONSTITUTION: At the time of manufacturing of a...
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JPH05302135A |
PURPOSE: To improve the strength of an Al alloy composite using Si3N4 coated aluminum borate whiskers as a reinforcing material. CONSTITUTION: The objective Al alloy matrix for a composite uses aluminum borate whiskers having an Si3N4 co...
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JPH05287410A |
PURPOSE: To prevent the fluctuation in density. CONSTITUTION: The die consisting of a die 2 having a recessed part 3 on a mold surface, a punch having a projecting part corresponding to this recessed part on the mold surface and a master...
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JPH05287408A |
PURPOSE: To provide the subject material which has an arbitrary compsn. in an arbitrary part by packing a matrix by a vapor deposition method simultaneously with taking up of a continuous fiber and changing the deposition amt. of the mat...
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JPH05287409A |
PURPOSE: To improve the composite characteristics such as a tensile characteristic by hermetically sealing a multilayer reinforced ring structure into an annular can of special structure for HIP and subjecting the can to the HIP treatmen...
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JPH0578709B2 |
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JPH05279769A |
PURPOSE: To obtain the whisker-contg. preform having a sufficient shape retaining property and strength in spite of a low whisker content and high void volume by constituting the preform of whiskers and inorg. binder and adjusting the pr...
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JPH05279768A |
PURPOSE: To produce the whisker-contg. high-strength preform for metal impregnation having a high void volume and good shape retaining property by incorporating fibrous gap materials into an aq. slurry contg. whiskers and inorg. binder a...
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JPH05279143A |
PURPOSE: To obtain a high-strength preformed compact having sufficient shape retaining properties even if the whisker content is low by dehydrating and forming an aqueous slurry containing whiskers having an inorganic binder fixed to the...
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JPH05507317A |
The present invention relates to a novel process for making a macrocomposite body. Specifically, a metal matrix composite body is first formed and thereafter, a ceramic body or a ceramic matrix composite body is caused to form from at le...
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JPH05507320A |
The present invention relates to a novel process for forming a filler material which can be used in various metal matrix composite formation processes for forming metal matrix composite bodies. Particularly, an infiltration enhancer and/...
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JPH05507318A |
The present invention relates to a novel process for forming internal shapes in metal matrix composite bodies. Particularly, an infiltration enhancer and/or an infiltration enhancer precursor and/or infiltrating atmosphere are in communi...
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JPH05507319A |
The present invention relates to a novel process for forming metal matrix composite bodies. Particularly, an infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are in communication with a ri...
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JPH05271827A |
PURPOSE: To efficiently produce an Al matrix composite reinforced with ceramic whisker and having high composite property via superior wettability and dispersibility by a gravity casting method. CONSTITUTION: A composite precursor (whisk...
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JPH05507122A |
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.
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JPH05507124A |
The present invention relates to a novel process for forming thin metal matrix composite bodies. Particularly, an infiltration enhancer and/or an infiltrating atmosphere are in communication with a filler material or preform, at least at...
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JPH05507123A |
The present invention relates to a novel process for forming metal matrix composite bodies by using a reactive barrier material. Particularly, an infiltration enhancer or an infiltration enhancer precursor or an infiltrating atmosphere a...
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JPH05261566A |
PURPOSE: To provide a welding method for a metal base composite material having high welding strength. CONSTITUTION: In a method for welding metal base composite materials 1 dispersed with inorganic materials finely in the base metal, a ...
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JPH0568531B2 |
PURPOSE:To obtain high-strength formed goods of fiber-reinforced metallic composite material by preparing a woven fabric by use of a preformed wire as a warp and a matrix material formed into thread or fine-wire shape as a weft, by lamin...
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JPH0568529B2 |
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JPH0568530B2 |
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JPH05247557A |
PURPOSE: To provide a metallic composite structure excellent in tensile strength and breaking strength at high temp. by incorporating many strand-like structures for ductility strengthening, composed of Nb-base metal, into an Nb-Ti-Al-Hf...
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JPH05247559A |
PURPOSE: To provide a metallic composite structure excellent in tensile strength and breaking strength at high temp. by using an Nb-Ti-Hf alloy of specific composition as matrix and incorporating, as reinforcement, strand-like structures...
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JPH0565582B2 |
A method of treating filaments in order to increase their wettability by molten magnesium or an alloy thereof. The filaments are treated by coating them with particulate molybdenum trioxide, chromic oxide, ferric oxide or nickel oxide an...
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JPH0564692B2 |
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JPH0564693B2 |
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JPH0564223B2 |
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JPH0563668B2 |
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JPH0563434B2 |
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JPH05230563A |
PURPOSE: To provide a sliding material for which the wear resistance of an Al-base material capable of reducing the weight of various sliding parts is improved and the attacks on opposite parts are reduced and also to provide a sliding p...
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JPH05231348A |
PURPOSE: To improve wear resistance and long period reliability of a slide moving location after ensuring lightness in weight of moving part by arranging a compound reinforced or surface hardened Al base material of containing a ceramics...
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JPH0561333B2 |
In this method for manufacturing an aluminum alloy, a porous preform is manufactured from a mixture of a finely divided oxide (26) of a metallic element which has a weaker tendency to form oxide than does aluminum, and an additional subs...
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JPH05222468A |
PURPOSE: To disperse the whiskers of TiC and TiB2 into a Ti matrix by mixing Ti powder and B4C powder in an organic solvent by means of ultrasonic vibration, further performing wet mixing, then compacting and sintering the resulting powd...
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JPH05222469A |
PURPOSE: To provide a method for producing a fiber-reinforced metal matrix composite material composed of fibers buried in a metal. CONSTITUTION: This method is the one in which an object having one layer of arrayed fibers is formed betw...
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JPH0558390B2 |
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JPH05214464A |
PURPOSE: To easily produce a porous aluminum body, in which the occurrence of peeling is prevented and flexibility is provided, by collecting the strip-like shredded layers of a laminated sheet consisting of aluminum foil and resin film,...
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JPH05209242A |
PURPOSE: To produce a fiber reinforced metallic material while suppressing crack and warp by disposing a preform of reinforcing fibers with chamfered upper corners in a metal mold at a specified interval each from the insides of the side...
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JPH0555578B2 |
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