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2 486 988

(13)

(51)

IPC

B22D19/14(2006-01-01)

(21) (22)

Application

2011116736/02, 2011-04-27

(24)

Start date

2011-04-27

(22)

Actual filing date

2011-04-27

(45)

Published

2013-07-10

(72)

Inventor

Glushchenkov Vladimir AleksandrovichChernikov Dmitrij Gennad'EvichLazareva Anastasija AleksandrovnaRybakova Marija Aleksandrovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Aehrokosmicheskij Universitet Imeni Akademika S.P. Koroleva Issledovatel'Skij Universitet)"Obshchestvo S Ogranichennoj Otvetstvennost'Ju Firma

METHOD OF PRODUCING COMPOSITE BY DYNAMIC ACTION OF PULSED MAGNETIC FILED ON MELT Russian patent published in 2013 - IPC B22D19/14

Abstract RU 2486988 C2

FIELD: process engineering.

SUBSTANCE: invention relates to metallurgy. Proposed method comprises impregnating carbon cloth fibers with aluminium melt. Melt 1 s pouted into crucible 2 fitted on inductor connected to magnetic-pulse unit. Carbon cloth 4 is arranged above said crucible. Eddy currents in melt and magnetic field interact to generate force repelling the melt from inductor. Said melt penetrates into cloth interfibrillar spaces.

EFFECT: melt flow tossing improves wetting of matrix metal and reinforcing fibers to increase composite quality.

3 dwg, 1 ex

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RU 2 486 988 C2

Authors

Glushchenkov Vladimir Aleksandrovich

Chernikov Dmitrij Gennad'Evich

Lazareva Anastasija Aleksandrovna

Rybakova Marija Aleksandrovna

Dates

2013-07-10—Published

2011-04-27—Filed