| Document |
Document Title |
|
JP2000038646A |
To reduce the production cost of the metal oxide fiber-aluminum composite by arranging a blanket in a metal mold, which is a stacked body of metal oxide fibers subjected to needling and where a volumetric ratio of the fiber is not less t...
|
|
JP3004672B2 |
PURPOSE:To obtain such a whisker-covered composite powder which are used for FRP, abrasive material, etc., and by means of it to enhance the strength of material by preparing the powder by growing whiskers in the all directions on a core...
|
|
JP3000144B1 |
[wrap up] [Task] Conventional MoSi by powder metallurgy or unidirectional solidification2 Provided is a composite material which is dramatically superior in high temperature creep strength or toughness in a low temperature region as comp...
|
|
JP3000404B2 |
|
|
JP3000405B2 |
|
|
JP2000012739A |
To provide a compound material for the substrate of a semiconductor device that maintains high heat conduction and low thermal expansion characteristics, and prevents deformation, damage, and deterioration of thermal characteristics due ...
|
|
JPH11354699A |
To satisfactorily joint a semiconductor device mounting board with a solder, by a method wherein at least a part forsolder joining the semiconductor device mounting board of a base material in which fibers or particles of a low expansion...
|
|
JP2992669B2 |
|
|
JPH11345924A |
To limit heat transfer to unnecessary parts by making a thermal conductivity to be equivalent to or higher than that of copper, etc., by orienting a carbon fiber in an aluminum alloy in a uniaxial direction, combining a sum of the carbon...
|
|
JP2990023B2 |
|
|
JPH11341603A |
To obtain a collecting slider which causes a trolley wire to be less worn, which makes it possible to improve the conducting capability between a carbon sliding part and a collector shoe, and which is easy to mount. A collecting slider i...
|
|
JPH11335753A |
To improve the strength required of a formed part by minimizing the influence on the arrangement of a fiber reinforcement, to improve the dimensional stability of the formed part by preventing the occurrence of secular change, and to imp...
|
|
JPH11330324A |
To provide a heat sink which mounts a semiconductor element used for a laser for optical communication, etc., and dissipates the heat generated from the element. A heat sink 1 used for mounting a semiconductor element 5 and dissipating t...
|
|
JP2982359B2 |
PURPOSE:To obtain a sintered hard alloy excellent in wear resistance and breaking resistance by dispersing specific percentages of TiN-coated TiC whiskers into a specific sintered hard alloy consisting of binding phase of Co, Ni, and Fe ...
|
|
JP2981594B2 |
|
|
JP2982513B2 |
|
|
JPH11310835A |
To provide a laminated particulate reinforced composite material where a reinforcement is impressed into the surface layer of a metallic material. A reinforcement 6 is spread over the surface or/and rear surface of a bulk material 5, and...
|
|
JP2970268B2 |
|
|
JPH11293370A |
To easily obtain aluminum nitride free from the occurrence of peeling on the surface by forming a disperse layer of the aluminum nitride grown into a fibrous or dendritic state in at least either of the surface and the inner part of an a...
|
|
JPH11289030A |
To provide a printed wiring circuit board which can be made light in weight and high in mounting density. The printed wiring circuit board includes a substrate 1 made of a carbon fiber reinforced aluminum alloy containing carbon fibers d...
|
|
JPH11277217A |
To provide a substrate for heat radiation which is high in coefficient of heat conduction, low in coefficient of thermal expansion and small in thermal strain. A porous material formed of a thermal expansion suppression material such as ...
|
|
JP2952361B2 |
|
|
JP2941589B2 |
|
|
JP2925378B2 |
|
|
JPH11158570A |
To provide a method of manufacturing a material which contains an essentially metallic base material, i.e., matrix and a second phase in the matrix and in which the second phase already shows, at the time of small amplitude of vibration,...
|
|
JPH11152530A |
To obtain a metal-ceramics composite in which the time required for penetration of a metal is shortened and an Al2O3 powder minimal in the occurrence of metal-vein is used as a reinforcement. A preform is prepared by using ceramic fibers...
|
|
JPH11140559A |
To provide a composite material reinforced by fibers composed of carbon and/or graphite and having low thermal expansion coefficient in facial direction and to provide a method for producing it. This composite material composed of carbon...
|
|
JPH11117035A |
To provide a sliding member manufactured by using sintered aluminum alloys capable of decreasing a seizure phenomenon, adhesive friction, etc. An outer rotor 5a and an inner rotor 5b are formed of sintered aluminum alloys, respectively. ...
|
|
JPH11117034A |
To obtain a sliding member excellent in wear resistance, heat resistance, seizure resistance and property to be machined by composing one sliding member of a refined aluminum alloy and composing the other of a sintered aluminum alloy con...
|
|
JPH11106849A |
To provide a method for producing an SiC-contg. Al alloymatrix composite material for a heat sink in which SiC powder, SiC short fibers or their mixed body are densely dispersed into an Al alloy matrix and having high density, high therm...
|
|
JPH1197593A |
To suppress residual thermal stress due to mounting of a semiconductor device through an insulating board by setting the thermal conductivity in the thickness direction of a heat dissipation board at a specified value or above and furthe...
|
|
JPH1180859A |
To solve the problem that, in the conventional metal-ceramics composite material, metal veins are easy to be generated, and it is inferior in mechanical properties. In a metal-ceramics composite material obtd. by infiltrating metal into ...
|
|
JPH1161292A |
To obtain a copper-carbon fiber composite having a low coefft. of expansion and high heat conductivity by incorporating a specified metallic element into the interfaces between a copper matrix and carbon fibers and allowing specified int...
|
|
JPH1161291A |
To solve the problem in the conventional metal-ceramics composite that working costs are high and particularly working of through holes, such as deep holes, is difficult. In this metal-ceramics composite, a part of the composite material...
|
|
JP2862227B2 |
A discrete carbon fibril characterized by a substantially constant diameter between about 3.5 and about 70 nanometers, length greater than about 5 times the diameter and less than about 100 times the diameter, an outer region of multiple...
|
|
JPH1160397A |
To easily obtain a whisker without fracture loss to be used for a fiber-reinforced metal and the like by mixing an aluminum oxide powder or a powder which changes into aluminum oxide by heating and a boron oxide powder or a powder which ...
|
|
JP2860276B2 |
A discrete carbon fibril characterized by a substantially constant diameter between about 3.5 and about 70 nanometers, length greater than about 5 times the diameter and less than about 100 times the diameter, an outer region of multiple...
|
|
JPH1129831A |
To reduce the amount of expensive inorganic fibers used and to facilitate the penetration of metal matrix into spaces by binding ceramic hollow balls of specific average grain size, inorganic fibers of respectively specified average fibe...
|
|
JPH1132402A |
To stabilize abrasion resistance even under severe sliding conditions such as high speed and sliding during conduction, by adding the particles of molybdenum disulfide heat-treated in an atmosphere of air and alumina fiber to the matrix ...
|
|
JPH1132403A |
To reduce attacking action against copper on a trolley side by giving a light, good sliding characteristic to a sliding board. In a compound material in which ceramic fiber and lubricant material are dispersed in a matrix of aluminum or ...
|
|
JPH1122423A |
To improve the wear resistance of the contact surface of a tappet body with a cam by fixing a cam receiving plate formed of a light alloy as matrix and a reinforcing fiber or whisker contained therein on the cuter surface of the top wall...
|
|
JPH111731A |
To manufacture the large sized parts of the composite material having excellent quality reducing the generation of a pore even without rapid cooling by penetrating the alloy mainly composed of Al containing the specified quantity of Zn o...
|
|
JPH10330866A |
To obtain a brake disk composed of aluminum matrix composite, being lightweight and having wear resistance, wear characteristic, friction coefficient, and brake retentivity, by dispersing aluminum borate whiskers having Si3N4 coating lay...
|
|
JPH10321046A |
To provide a method of manufacturing a composite strand having lightweight and low coefficient of equivalent linear expansion, and a lightweight, low slackness overhead wire causing no increases in slackness even if electrical wire tempe...
|
|
JPH10321049A |
To provide a composite strand having lightweight and less increase in slackness at high temperatures and manufacture thereof, and a lightweight, low slackness overhead wire using the composite strand as a tension member. In this composit...
|
|
JP2821548B2 |
|
|
JPH10284652A |
To improve the thermal matching performance of a heatsink which has a composite material unit, to which a cooled component is thermally connected and which has an inclined composition ratio on its one side and a thermally conductive matr...
|
|
JPH10284653A |
To improve a thermal matching performance by a method, wherein a thermally conductive matrix metal unit is provided at the central part of a surface to which a cooled component attached and a composite material unit is provided around th...
|
|
JPH10273882A |
To obtain a milled carbon fiber capable of producing e.g. reinforced composite materials of high uniformity, excellent in fluidity and dispersibility by making a prescribed amount of a sizing agent adhere to carbon fiber, followed by sub...
|
|
JPH10265887A |
To obtain a sintering alloy material capable of securing solid lubrication high in reliability over a long period and improving load resistance by preparing a sintering alloy material having metallic phases formed by a specified ratio of...
|
