BURNING OF THE MIXTURE OF LIQUID KEROSENE AND AIR IN THE DETONATION CHAMBER 503 MM IN DIAMETER WITH VARIATIONS OF ITS GEOMETRY

BURNING OF THE MIXTURE OF LIQUID KEROSENE AND AIR IN THE DETONATION CHAMBER 503 MM IN DIAMETER WITH VARIATIONS OF ITS GEOMETRY Full article

Source

BYkovskii F.A. , Zhdan S.A. , Vedernikov E.F.
BURNING OF THE MIXTURE OF LIQUID KEROSENE AND AIR IN THE DETONATION CHAMBER 503 MM IN DIAMETER WITH VARIATIONS OF ITS GEOMETRY
Compilation, TORUS PRESS. Москва.2021. 286 c. ISBN 978-5-94588-287-4.

Output data

Year: 2021, Pages: 224-240 Pages count : 17 DOI: 10.3026/ICPCD12B15

Authors

Bykovskii F.A. ¹ , Vedernikov E.F. ¹

Affiliations

1	Lavrentyev Institute of Hydrodynamics

Regimes of continuous detonation of heterogeneous mixtures of aviation kerosene and air are obtained for the ¦rst time and studied in a §ow-type annular cylindrical chamber 503 mm in diameter with variations of its geometry: air supply slot, kerosene injectors, and combustor geometry. The air §ow rate is changed in the interval 8.433.7 kg/s, the kerosene §ow rate is changed in the interval 1.38 2.05 kg/s, and the equivalence ratio is changed from 0.88 to 2.8. Kerosene is bubbled with air. Regimes of continuous multifront detonation (CMD) are observed in the case of combustor duct constriction at the exit. Based on the pressure measured at the combustor exit, speci¦c impulses are determined. The maximum speci¦c impulse with allowance for the energy of compressed air in the receivers is approximately 1400 s.

Bykovskii F.A. , Vedernikov E.F.
BURNING OF THE MIXTURE OF LIQUID KEROSENE AND AIR IN THE DETONATION CHAMBER 503 MM IN DIAMETER WITH VARIATIONS OF ITS GEOMETRY
In compilation BURNING OF THE MIXTURE OF LIQUID KEROSENE AND AIR IN THE DETONATION CHAMBER 503 MM IN DIAMETER WITH VARIATIONS OF ITS GEOMETRY. – TORUS PRESS., 2021. – C.224-240. – ISBN 978-5-94588-287-4. DOI: 10.3026/ICPCD12B15 РИНЦ

Published print:

Jun 1, 2021

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50104544

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