Control of the Formation of a Transonic Region in a Supersonic Flow by Using a Throttling Jet and Near-Wall Heat Release

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Control of the Formation of a Transonic Region in a Supersonic Flow by Using a Throttling Jet and Near-Wall Heat Release. / Zamuraev, V. P.; Kalinina, A. P.

In: Journal of Applied Mechanics and Technical Physics, Vol. 60, No. 4, 01.07.2019, p. 631-638.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{234bbb3163374f8097bcb2bb25b12bf3,

title = "Control of the Formation of a Transonic Region in a Supersonic Flow by Using a Throttling Jet and Near-Wall Heat Release",

abstract = "Starting of an air-breathing engine with fuel injection distributed along the combustion chamber is numerically simulated. Issues of principal importance are the presence of a compressed ar jet generating a throttling effect and preliminary deceleration of the flow to transonic velocities. Averaged Navier-Stokes equations closed by the SST, SST k-ω, or k-ε turbulence model are solved. Hydrogen and ethylene combustion is simulated by one reaction. The computations are performed for various values of the turbulent kinetic energy in the flow. A pulsed transonic regime of hydrogen and ethylene combustion is discovered.",

keywords = "hydrogen combustion, supersonic flow, transonic flow regime, transverse jets, AIR-JETS, SCRAMJET, TRANSVERSE HYDROGEN JET",

author = "Zamuraev, {V. P.} and Kalinina, {A. P.}",

note = "Publisher Copyright: {\textcopyright} 2019, Pleiades Publishing, Ltd.",

year = "2019",

month = jul,

day = "1",

doi = "10.1134/S0021894419040059",

language = "English",

volume = "60",

pages = "631--638",

journal = "Journal of Applied Mechanics and Technical Physics",

issn = "0021-8944",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "4",

}

RIS

TY - JOUR

T1 - Control of the Formation of a Transonic Region in a Supersonic Flow by Using a Throttling Jet and Near-Wall Heat Release

AU - Zamuraev, V. P.

AU - Kalinina, A. P.

PY - 2019/7/1

Y1 - 2019/7/1

N2 - Starting of an air-breathing engine with fuel injection distributed along the combustion chamber is numerically simulated. Issues of principal importance are the presence of a compressed ar jet generating a throttling effect and preliminary deceleration of the flow to transonic velocities. Averaged Navier-Stokes equations closed by the SST, SST k-ω, or k-ε turbulence model are solved. Hydrogen and ethylene combustion is simulated by one reaction. The computations are performed for various values of the turbulent kinetic energy in the flow. A pulsed transonic regime of hydrogen and ethylene combustion is discovered.

AB - Starting of an air-breathing engine with fuel injection distributed along the combustion chamber is numerically simulated. Issues of principal importance are the presence of a compressed ar jet generating a throttling effect and preliminary deceleration of the flow to transonic velocities. Averaged Navier-Stokes equations closed by the SST, SST k-ω, or k-ε turbulence model are solved. Hydrogen and ethylene combustion is simulated by one reaction. The computations are performed for various values of the turbulent kinetic energy in the flow. A pulsed transonic regime of hydrogen and ethylene combustion is discovered.

KW - hydrogen combustion

KW - supersonic flow

KW - transonic flow regime

KW - transverse jets

KW - AIR-JETS

KW - SCRAMJET

KW - TRANSVERSE HYDROGEN JET

UR - http://www.scopus.com/inward/record.url?scp=85073037656&partnerID=8YFLogxK

U2 - 10.1134/S0021894419040059

DO - 10.1134/S0021894419040059

M3 - Article

AN - SCOPUS:85073037656

VL - 60

SP - 631

EP - 638

JO - Journal of Applied Mechanics and Technical Physics

JF - Journal of Applied Mechanics and Technical Physics

SN - 0021-8944

IS - 4

ER -

ID: 21848493