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2 064 634

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C1

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IPC

(21) (22)

Application

94024226/06, 1994-06-29

(22)

Actual filing date

1994-06-29

(45)

Published

1996-07-27

(72)

Inventor

Gruzdev V.N.

(73)

Holder

Kazanskij Gosudarstvennyj Tekhnicheskij Universitet Im.A.N.Tupoleva

METHOD FOR GASEOUS FUEL COMBUSTION IN AIR FLOW Russian patent published in 1996 - IPC

Abstract RU 2064634 C1

FIELD: combustion chambers for gas-turbine engines and gas generators. SUBSTANCE: desired flow of combustible gas is admitted in small jets distributed within combustion chamber sectional area. Gas feed rate is always higher than air inflow speed and correlation between these speeds is set depending on degree of gas heating determined by air excess coefficient Φ. Desired combustible gas flow is determined by relationship between gas feed rate and inflow air speed m, diameter of jets at which reliable flame transfer between separate diffusion torches should be ensured. EFFECT: improved combustion of gas. 4 dwg

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RU 2 064 634 C1

Authors

Gruzdev V.N.

Dates

1996-07-27—Published

1994-06-29—Filed

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