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Registration Number

0221U103637, 0116U006494 , R & D reports

Title

New casting composite materials reinforced with high-modulus carbides for extreme operating conditions.

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Head

Shcheretskyi Oleksandr A,

Registration Date

23-02-2021

Organization

Physico-technological institute of metals and alloys National academy of Sciences of Ukraine

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 The regularities of vacuum impregnation of dispersed particles with metal smelts based on aluminum are established. The technology of casting production from composite materials based on aluminum alloys with a high content (about 60 vol.%) of high-modulus dispersed carbide particles has been developed. A ligature method for introducing a filler into aluminum-based smelts to obtain castings reinforced with a small amount of hard alloy dispersed particles and silicon carbide (1 - 5 wt.%). An experimental batch of friction bearings was made and their industrial test was carried out at the "Gal-Kat" TzDV enterprise.

Product Description

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Verkhovliuk Anatolii M
Serhiienko Ruslan A

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2021-02-23