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TRANSFER OF INNOVATIONAL TECHNOLOGIES

ANTIFRICTION MATERIAL "ATAS"


Purpose of the development: Designed to handle the job of rubbing surfaces (the contacting) details of any mechanical components, increasing the quality and while strengthening their surface layer at the molecular level.

Recommended application field: Engineering, automotive, shipbuilding, aircraft, various types of transport.

Advantages over analogues: - Versatility when exposed to the surface layer, is independently steel or nonferrous metal (bronze, brass, Babbitt et al.), Or combinations thereof; - Wear resistance layer is formed at the atomic level and is the lattice structure of the metal; - The structure of the new wear layer formed has properties oil retention, i.e. in the experimental (emergency) situation in the absence of regular lubrication unit (unit) will work steadily relatively long time; - Durability single processing technology, which does not require further maintenance doses and increasing efficiency; - With regard to the motor vehicle quality obtained after processing of any two rubbing surfaces allows you to switch to cheaper grades of oil and its replacement by a more rare (almost three times less), while significantly increasing engine life as a whole (about five times).

The development stage readiness: Introduced in production

Technical and economic effect: - Reduction of losses from friction by more than 30%; - Increased durability of up to five times; - Increase the resource lubricants 3-5 times; - Saving energy and fuel by 10-20%; - Reduced noise and vibration characteristics on 4-7ed; - Reduce temperature regimes; - Alignment indicators compression in the cylinders (increase her almost to the passport); - Reduction in CO 1.5-2.0, CH - 30-50% (for engines with wear degree of 60-70%).

Description of the development:
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Antifriction material "ATAS" - is polycrystalline mineral composition having a structural memory, which allows you to recover and to optimize the surface of friction pairs. One of the distinctive action antifriction material is its versatility, ie after exposure of the surface layer of steel or non-ferrous metal because of which the coefficient of expansion of the casting of a qualitatively new layer is formed by casting the coefficient of expansion of the metal body, with which it interacts. New and qualitative anfriktsionny wear layer is formed on avtomarnom level is a metal lattice structure, which defines a high strength layer, including extreme thermodynamic effects. Stepwise addition antifraktsionnogo material "ATAS" the grease creates a new cermet layer, which allows regenerating the worn surface and achieve optimum geometrical forms in areas of friction creates conditions for the formation of a new cermet layer having high strength and low coefficient of friction. Actions antifraktsionnogo material osonovano on implementation in the areas of friction under high contact temperatures physico-chemical reactions in which the roughness peaks are destroyed. The reaction product - a compound of metals - filled cavities roughness of surfaces and defects generated during operation of the power unit. As soon as a new layer is formed, the friction is reduced and the temperature in the contact zone and further formation of the protective layer is stopped. The new layer has high strength and effectively resists wear, displaying properties characteristic of doped staley.On has pronounced anti-corrosion and dielectric characteristics that further hinder electrochemical corrosion occurring in the friction process. In the classic version, there is a pair of friction cylinder wall and the piston (between lubrication). Antifraktsionny material "ATAS" is the third body. Oil here - only the carrier of this material, that is, it delivers it to the friction zone. The result is a surface that is more exact qualitative change of the surface layer on cleanliness and microhardness. After processing the material antifraktsionnym "ATAS" surface finish of the new formed hardened layer is increased by 60-80% and 14 refers to the class and hardness corresponds to 75-80 units. Rockwell. Consequently roughness minimized, practically no friction and hence no wear. "ATAS" is effective in all applications where there are nodes of friction and virtually eliminates contact "metal-metal", building up a special high-strength layer having improved durability. Uniqueness "ATAS" is that for the composite predaznachen single processing rather refinement, any two friction surfaces together (components, parts), regardless of the combination of these metals in order to obtain a much better surface cleanliness that is often impossible to obtain industrially for several reasons. Furthermore, the structure of the new layer has formed an oil retention properties. Antifraktsionny material "ATAS" particularly effective in loaded friction pairs and the higher the load, the better and faster results. This technology removes the thermodynamic imbalance of any system friction.

Information about newness of the development:
there are patents of other countries -- 1 items

corresponds technical description
Conforms to technical characteristic

Possibility of transfer abroad:
Licence's sale
Realization of finished commodity
Joint production, sale, exploitation

Photo

Country Ukraine

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E-mail: gal@uintei.kiev.ua

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