Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds

The paper is devoted to the problem of the interaction between a shock wave and a thermally stratified energy source for the purpose of supersonic/hypersonic flow control realization. The effect of the thermally stratified energy source on a shock wave with the Mach number in the range of 6–12 is re...

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Autores principales:	O. A. Azarova, T. A. Lapushkina, K. V. Krasnobaev, O. V. Kravchenko
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	thermally stratified energy source shock wave hypersonic speeds glow discharge ionization instability Richtmyer-Meshkov instability Motor vehicles. Aeronautics. Astronautics TL1-4050
Acceso en línea:	https://doaj.org/article/dc2fb9dfbd81439cb3a0a5da087c5cdc
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spelling	oai:doaj.org-article:dc2fb9dfbd81439cb3a0a5da087c5cdc2021-11-25T15:57:19ZRedistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds10.3390/aerospace81103262226-4310https://doaj.org/article/dc2fb9dfbd81439cb3a0a5da087c5cdc2021-11-01T00:00:00Zhttps://www.mdpi.com/2226-4310/8/11/326https://doaj.org/toc/2226-4310The paper is devoted to the problem of the interaction between a shock wave and a thermally stratified energy source for the purpose of supersonic/hypersonic flow control realization. The effect of the thermally stratified energy source on a shock wave with the Mach number in the range of 6–12 is researched numerically based on the Navier-Stokes system of equations. Redistribution of specific internal energy and volume density of kinetic energy behind the wave front is investigated. Multiple manifestations of the Richtmyer-Meshkov instability has been obtained which has caused the blurring and disappearance of shock wave and contact discontinuity fronts in density fields. A study of the efficiency of using a stratified energy source instead of a homogeneous one with the same value of the full energy is carried out. The agreement with the available experimental data for the shock wave Mach number 6 has been obtained.O. A. AzarovaT. A. LapushkinaK. V. KrasnobaevO. V. KravchenkoMDPI AGarticlethermally stratified energy sourceshock wavehypersonic speedsglow dischargeionization instabilityRichtmyer-Meshkov instabilityMotor vehicles. Aeronautics. AstronauticsTL1-4050ENAerospace, Vol 8, Iss 326, p 326 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	thermally stratified energy source shock wave hypersonic speeds glow discharge ionization instability Richtmyer-Meshkov instability Motor vehicles. Aeronautics. Astronautics TL1-4050
spellingShingle	thermally stratified energy source shock wave hypersonic speeds glow discharge ionization instability Richtmyer-Meshkov instability Motor vehicles. Aeronautics. Astronautics TL1-4050 O. A. Azarova T. A. Lapushkina K. V. Krasnobaev O. V. Kravchenko Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
description	The paper is devoted to the problem of the interaction between a shock wave and a thermally stratified energy source for the purpose of supersonic/hypersonic flow control realization. The effect of the thermally stratified energy source on a shock wave with the Mach number in the range of 6–12 is researched numerically based on the Navier-Stokes system of equations. Redistribution of specific internal energy and volume density of kinetic energy behind the wave front is investigated. Multiple manifestations of the Richtmyer-Meshkov instability has been obtained which has caused the blurring and disappearance of shock wave and contact discontinuity fronts in density fields. A study of the efficiency of using a stratified energy source instead of a homogeneous one with the same value of the full energy is carried out. The agreement with the available experimental data for the shock wave Mach number 6 has been obtained.
format	article
author	O. A. Azarova T. A. Lapushkina K. V. Krasnobaev O. V. Kravchenko
author_facet	O. A. Azarova T. A. Lapushkina K. V. Krasnobaev O. V. Kravchenko
author_sort	O. A. Azarova
title	Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
title_short	Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
title_full	Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
title_fullStr	Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
title_full_unstemmed	Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds
title_sort	redistribution of energy during interaction of a shock wave with a temperature layered plasma region at hypersonic speeds
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/dc2fb9dfbd81439cb3a0a5da087c5cdc
work_keys_str_mv	AT oaazarova redistributionofenergyduringinteractionofashockwavewithatemperaturelayeredplasmaregionathypersonicspeeds AT talapushkina redistributionofenergyduringinteractionofashockwavewithatemperaturelayeredplasmaregionathypersonicspeeds AT kvkrasnobaev redistributionofenergyduringinteractionofashockwavewithatemperaturelayeredplasmaregionathypersonicspeeds AT ovkravchenko redistributionofenergyduringinteractionofashockwavewithatemperaturelayeredplasmaregionathypersonicspeeds
_version_	1718413410153005056

Redistribution of Energy during Interaction of a Shock Wave with a Temperature Layered Plasma Region at Hypersonic Speeds

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